Special Limited Edition Biomech Dan Kubin V3R Sidewinder carved by Aaron Cain!!!

"It is now our one year anniversary of our co-op V3R endeavor. Based on what I’ve learned this last year, and what my customers have expressed, I made some updates to the V3R. First, you will now get the coveted DK thumbscrew! Second, I positioned the most crucial and misunderstood tuning element, the impact screw, on the front end. Accompanied by a hardened steel impact pin, the machine will be easier to reset, and will hold its tune much longer. For the A-bar, I used a few tricks from the V7 to reduce spitting and make it hit a bit more rigid on the low end. I also added the backer springs as well to prevent spring breakage.

These updates are in addition to the 2019 updated version which still has the same dependable and proven geometry as the original v3, but now revisited and remastered with subtle differences to improve overall performance. This is the most user friendly Sidewinder yet. The differences, others than aesthetics, is the numbered stroke wheel, an impact screw timing mark on the cam and frame (like the v5-6). Additionally, I did a new spring loaded vice lock setup that effortlessly clamps down your tube. The stroke wheel is indexed in 10 positions, and numbered accordingly."

Thanks - Dan.

Machine Specs:

• Raw Brass Frame (for earned natural patina it will gain over time and use) plus Blackened Hardware
  
• Carved and Finished by Aaron Cain!!
• DK Thumbscrew, new Armature Bar, and updated Stroke Wheel for improved performance
• The renowned rotary liner.  Effortlessly sink any size line by just grazing the skin. Also good for shading and color blends if you adjust your stroke and voltage.
  
• The motor is the same as the  V2-V4 Sidewinder, which has proven the test of time.  It has been a favorite of the long time Sidewinder collectors.
• Vice-Lock that easily tightens on nearly any tube
• Great for all varieties of Line Work or as a Fast Shader/Packer
  
• Timing mark on the cam and frame for setting the impact screw. (Just like the V5 and V6)

• Numbered stroke dial so you can easily play with the stroke without fear of losing that sweet spot.  You can’t make it too long or too short

Machine Setup:

• Standard Needle on Bar: wrap a thick rubber band around the motor cap and across the front of the machine to add needle bar tension. It is recommended that you use Thick Rubber Bands and Dan's Perfect Nipples.
  
• Cartridges: wrap a rubber band around the motor cap and over the top of the armature bar to counteract the cartridge's upward tension. Thick or standard rubber bands both work, it will just depend on the tension of the cartridge membrane or band to determine with rubber band provides the proper counter resistance.
  

For more info please watch the V3R Setup and Tuning Video:

Special Limited Edition Biomech Dan Kubin X Adam Ciferri Ghost Dog Revival Hybrid carved by Aaron Cain!!!

"Since working with Workhorse Irons, I have been given the opportunity to remaster my Revival machine, but being able to merge it into the platform of Adam Ciferri’s Ghostdog.

Thanks - Dan.

Machine Specs:

• CNC Iron Frame designed in collaboration by Dan Kubin and Adam Ciferri
• Biomech Carved and Finished by Aaron Cain!
• Hinge / Compression machine functionality eliminating any rear spring issues or breakage
• Machine comes setup for use as a slow or medium speed Liner or a quick shader. To easily change to a slow and punchy color packer, simply remove the backer spring under the front spring.
• Tuned for all-day, every-day street shop and/or custom tattooing
•  Medium speed with enough hit to push 3's to 14's no problem
• Runs 125-130 Hz @ 6 Volts Unloaded, crank up to 9-10 Volts for large groupings
• CNC Cut Iron with the highest precision and care for superior conductivity
• Mini-Size frame with Custom AC x DK 1" Keg Coil for a larger range and less amperage
• Custom HD Seafoam Powder Coat Finish
• Deluxe DK Blackened Hardware and Stainless Spring
• Weighs 6 oz
• MADE IN THE USA

Machine Setup:

• Standard Needle on Bar: standard coil machine set up. Work well with our Thick Rubber Bands and Dan's Perfect Nipples, but also work with standard nipples/grommets.
• Cartridges: possible, but not highly recommended.

Dan Kubin X Adam Ciferri Ghost Dog Revival Hybrid

"Since working with Workhorse Irons, I have been given the opportunity to remaster my Revival machine, but being able to merge it into the platform of Adam Ciferri’s Ghostdog.

Thanks - Dan.

Machine Specs:

• CNC Iron Frame designed in collaboration by Dan Kubin and Adam Ciferri
• Hinge / Compression machine functionality eliminating any rear spring issues or breakage
• Machine comes setup for use as a slow or medium speed Liner or a quick shader. To easily change to a slow and punchy color packer, simply remove the backer spring under the front spring.
• Tuned for all-day, every-day street shop and/or custom tattooing
•  Medium speed with enough hit to push 3's to 14's no problem
• Runs 125-130 Hz @ 6 Volts Unloaded, crank up to 9-10 Volts for large groupings
• CNC Cut Iron with the highest precision and care for superior conductivity
• Mini-Size frame with Custom AC x DK 1" Keg Coil for a larger range and less amperage
• Custom HD Seafoam Powder Coat Finish
• 24k Gold Plated DK Hardware and Stainless Spring
• Weighs 6 oz
• MADE IN THE USA

Machine Setup:

• Standard Needle on Bar: standard coil machine set up. Work well with our Thick Rubber Bands and Dan's Perfect Nipples, but also work with standard nipples/grommets.
• Cartridges: possible, but not highly recommended.

Dan Kubin X Adam Ciferri Ghost Dog Revival Hybrid

"Since working with Workhorse Irons, I have been given the opportunity to remaster my Revival machine, but being able to merge it into the platform of Adam Ciferri’s Ghostdog.

Thanks - Dan.

Machine Specs:

• CNC Iron Frame designed in collaboration by Dan Kubin and Adam Ciferri
• Hinge / Compression machine functionality eliminating any rear spring issues or breakage
• Machine comes setup for use as a slow or medium speed Liner or a quick shader. To easily change to a slow and punchy color packer, simply remove the backer spring under the front spring.
• Tuned for all-day, every-day street shop and/or custom tattooing
•  Medium speed with enough hit to push 3's to 14's no problem
• Runs 125-130 Hz @ 6 Volts Unloaded, crank up to 9-10 Volts for large groupings
• CNC Cut Iron with the highest precision and care
• Mini-Size frame with Custom AC x DK 1" Keg Coil for a larger range and less amperage
• Black Zinc Finish
• Deluxe DK Blackened Hardware and Stainless Spring
• Weighs 6 oz
• MADE IN THE USA

POSTER:

• 18x24" Black Light poster designed by Adam Hathorn
• Signed by Dan and Adam

Machine Setup:

• Standard Needle on Bar: standard coil machine set up. Work well with our Thick Rubber Bands and Dan's Perfect Nipples, but also work with standard nipples/grommets.
• Cartridges: possible, but not highly recommended.

Dan Kubin V3R Sidewinder 

"It is now our one year anniversary of our co-op V3R endeavor. Based on what I’ve learned this last year, and what my customers have expressed, I made some updates to the V3R. First, you will now get the coveted DK thumbscrew! Second, I positioned the most crucial and misunderstood tuning element, the impact screw, on the front end. Accompanied by a hardened steel impact pin, the machine will be easier to reset, and will hold its tune much longer. For the A-bar, I used a few tricks from the V7 to reduce spitting and make it hit a bit more rigid on the low end. I also added the backer springs as well to prevent spring breakage.

These updates are in addition to the 2019 updated version which still has the same dependable and proven geometry as the original v3, but now revisited and remastered with subtle differences to improve overall performance. This is the most user friendly Sidewinder yet. The differences, others than aesthetics, is the numbered stroke wheel, an impact screw timing mark on the cam and frame (like the v5-6). Additionally, I did a new spring loaded vice lock setup that effortlessly clamps down your tube. The stroke wheel is indexed in 10 positions, and numbered accordingly."

Thanks - Dan.

Machine Specs:

• Limited White Powder Coated Brass Frames
  
• Blackened Parts
• Black Anodize Aluminum Motor Cover
  
• DK Thumbscrew, new Armature Bar, and updated Stroke Wheel for improved performance
  
• The renowned rotary liner.  Effortlessly sink any size line by just grazing the skin.
• The motor is the same as the  V2-V4 Sidewinder, which has proven the test of time.  It has been a favorite of the long time Sidewinder collectors.
• Vice-Lock that easily tightens on nearly any tube
• Great for all varieties of Line Work or as a Fast Shader/Packer
  
• Timing mark on the cam and frame for setting the impact screw. (Just like the V5 and V6)

• Numbered stroke dial so you can easily play with the stroke without fear of losing that sweet spot.  You can’t make it too long or too short

• 3.5 Ounce Weight

Machine Setup:

• Standard Needle on Bar: wrap a thick rubber band around the motor cap and across the front of the machine to add needle bar tension. It is recommended that you use Thick Rubber Bands and Dan's Perfect Nipples.
  
• Cartridges: wrap a rubber band around the motor cap and over the top of the armature bar to counteract the cartridge's upward tension. Thick or standard rubber bands both work, it will just depend on the tension of the cartridge membrane or band to determine with rubber band provides the proper counter resistance.
  

For more info please watch the V3R Setup and Tuning Video:

Dan Kubin V3R Sidewinder 

"It is now our one year anniversary of our co-op V3R endeavor. Based on what I’ve learned this last year, and what my customers have expressed, I made some updates to the V3R. First, you will now get the coveted DK thumbscrew! Second, I positioned the most crucial and misunderstood tuning element, the impact screw, on the front end. Accompanied by a hardened steel impact pin, the machine will be easier to reset, and will hold its tune much longer. For the A-bar, I used a few tricks from the V7 to reduce spitting and make it hit a bit more rigid on the low end. I also added the backer springs as well to prevent spring breakage.

These updates are in addition to the 2019 updated version which still has the same dependable and proven geometry as the original v3, but now revisited and remastered with subtle differences to improve overall performance. This is the most user friendly Sidewinder yet. The differences, others than aesthetics, is the numbered stroke wheel, an impact screw timing mark on the cam and frame (like the v5-6). Additionally, I did a new spring loaded vice lock setup that effortlessly clamps down your tube. The stroke wheel is indexed in 10 positions, and numbered accordingly."

Thanks - Dan.

Machine Specs:

• Limited Pink Powder Coated Brass Frames
  
• Blackened Parts
• Black Anodize Aluminum Motor Cover
  
• DK Thumbscrew, new Armature Bar, and updated Stroke Wheel for improved performance
  
• The renowned rotary liner.  Effortlessly sink any size line by just grazing the skin.
• The motor is the same as the  V2-V4 Sidewinder, which has proven the test of time.  It has been a favorite of the long time Sidewinder collectors.
• Vice-Lock that easily tightens on nearly any tube
• Great for all varieties of Line Work or as a Fast Shader/Packer
  
• Timing mark on the cam and frame for setting the impact screw. (Just like the V5 and V6)

• Numbered stroke dial so you can easily play with the stroke without fear of losing that sweet spot.  You can’t make it too long or too short

• 3.5 Ounce Weight

Machine Setup:

• Standard Needle on Bar: wrap a thick rubber band around the motor cap and across the front of the machine to add needle bar tension. It is recommended that you use Thick Rubber Bands and Dan's Perfect Nipples.
  
• Cartridges: wrap a rubber band around the motor cap and over the top of the armature bar to counteract the cartridge's upward tension. Thick or standard rubber bands both work, it will just depend on the tension of the cartridge membrane or band to determine with rubber band provides the proper counter resistance.
  

For more info please watch the V3R Setup and Tuning Video:

Dan Kubin V3R Sidewinder

"It is now our one year anniversary of our co-op V3R endeavor. Based on what I’ve learned this last year, and what my customers have expressed, I made some updates to the V3R. First, you will now get the coveted DK thumbscrew! Second, I positioned the most crucial and misunderstood tuning element, the impact screw, on the front end. Accompanied by a hardened steel impact pin, the machine will be easier to reset, and will hold its tune much longer. For the A-bar, I used a few tricks from the V7 to reduce spitting and make it hit a bit more rigid on the low end. I also added the backer springs as well to prevent spring breakage.

These updates are in addition to the 2019 updated version which still has the same dependable and proven geometry as the original v3, but now revisited and remastered with subtle differences to improve overall performance. This is the most user friendly Sidewinder yet. The differences, others than aesthetics, is the numbered stroke wheel, an impact screw timing mark on the cam and frame (like the v5-6). Additionally, I did a new spring loaded vice lock setup that effortlessly clamps down your tube. The stroke wheel is indexed in 10 positions, and numbered accordingly."

Thanks - Dan.

Machine Specs:

• Limited Verdigris Patina Brass Frames and Motor Cap (*Finish may vary)
  
• Black Oxide Parts
  
• DK Thumbscrew, new Armature Bar, and updated Stroke Wheel for improved performance
  
• The renowned rotary liner.  Effortlessly sink any size line by just grazing the skin.
• The motor is the same as the  V2-V4 Sidewinder, which has proven the test of time.  It has been a favorite of the long time Sidewinder collectors.
• Vice-Lock that easily tightens on nearly any tube
• Great for all varieties of Line Work or as a Fast Shader/Packer
  
• Timing mark on the cam and frame for setting the impact screw. (Just like the V5 and V6)

• Numbered stroke dial so you can easily play with the stroke without fear of losing that sweet spot.  You can’t make it too long or too short

Machine Setup:

• Standard Needle on Bar: wrap a thick rubber band around the motor cap and across the front of the machine to add needle bar tension. It is recommended that you use Thick Rubber Bands and Dan's Perfect Nipples.
  
• Cartridges: wrap a rubber band around the motor cap and over the top of the armature bar to counteract the cartridge's upward tension. Thick or standard rubber bands both work, it will just depend on the tension of the cartridge membrane or band to determine with rubber band provides the proper counter resistance.
  

For more info please watch the V3R Setup and Tuning Video:

Dan Kubin V3R Sidewinder

"It is now our one year anniversary of our co-op V3R endeavor. Based on what I’ve learned this last year, and what my customers have expressed, I made some updates to the V3R. First, you will now get the coveted DK thumbscrew! Second, I positioned the most crucial and misunderstood tuning element, the impact screw, on the front end. Accompanied by a hardened steel impact pin, the machine will be easier to reset, and will hold its tune much longer. For the A-bar, I used a few tricks from the V7 to reduce spitting and make it hit a bit more rigid on the low end. I also added the backer springs as well to prevent spring breakage.

These updates are in addition to the 2019 updated version which still has the same dependable and proven geometry as the original v3, but now revisited and remastered with subtle differences to improve overall performance. This is the most user friendly Sidewinder yet. The differences, others than aesthetics, is the numbered stroke wheel, an impact screw timing mark on the cam and frame (like the v5-6). Additionally, I did a new spring loaded vice lock setup that effortlessly clamps down your tube. The stroke wheel is indexed in 10 positions, and numbered accordingly."

Thanks - Dan.

Machine Specs:

• Limited Verdigris Patina Brass Frames (*Finish may vary)
  
• 24k Gold Plated Parts and Motor Cap
• DK Thumbscrew, new Armature Bar, and updated Stroke Wheel for improved performance
  
• The renowned rotary liner.  Effortlessly sink any size line by just grazing the skin.
• The motor is the same as the  V2-V4 Sidewinder, which has proven the test of time.  It has been a favorite of the long time Sidewinder collectors.
• Vice-Lock that easily tightens on nearly any tube
• Great for all varieties of Line Work or as a Fast Shader/Packer
  
• Timing mark on the cam and frame for setting the impact screw. (Just like the V5 and V6)

• Numbered stroke dial so you can easily play with the stroke without fear of losing that sweet spot.  You can’t make it too long or too short

Machine Setup:

• Standard Needle on Bar: wrap a thick rubber band around the motor cap and across the front of the machine to add needle bar tension. It is recommended that you use Thick Rubber Bands and Dan's Perfect Nipples.
  
• Cartridges: wrap a rubber band around the motor cap and over the top of the armature bar to counteract the cartridge's upward tension. Thick or standard rubber bands both work, it will just depend on the tension of the cartridge membrane or band to determine with rubber band provides the proper counter resistance.
  

For more info please watch the V3R Setup and Tuning Video:

Dan Kubin V3R Sidewinder

"It is now our one year anniversary of our co-op V3R endeavor. Based on what I’ve learned this last year, and what my customers have expressed, I made some updates to the V3R. First, you will now get the coveted DK thumbscrew! Second, I positioned the most crucial and misunderstood tuning element, the impact screw, on the front end. Accompanied by a hardened steel impact pin, the machine will be easier to reset, and will hold its tune much longer. For the A-bar, I used a few tricks from the V7 to reduce spitting and make it hit a bit more rigid on the low end. I also added the backer springs as well to prevent spring breakage.

These updates are in addition to the 2019 updated version which still has the same dependable and proven geometry as the original v3, but now revisited and remastered with subtle differences to improve overall performance. This is the most user friendly Sidewinder yet. The differences, others than aesthetics, is the numbered stroke wheel, an impact screw timing mark on the cam and frame (like the v5-6). Additionally, I did a new spring loaded vice lock setup that effortlessly clamps down your tube. The stroke wheel is indexed in 10 positions, and numbered accordingly."

Thanks - Dan.

Machine Specs:

• 24k Gold Plated Brass Frames
  
• Blackened Parts and Motor Cap
• DK Thumbscrew, new Armature Bar, and updated Stroke Wheel for improved performance
  
• The renowned rotary liner.  Effortlessly sink any size line by just grazing the skin.
• The motor is the same as the  V2-V4 Sidewinder, which has proven the test of time.  It has been a favorite of the long time Sidewinder collectors.
• Vice-Lock that easily tightens on nearly any tube
• Great for all varieties of Line Work or as a Fast Shader/Packer
  
• Timing mark on the cam and frame for setting the impact screw. (Just like the V5 and V6)

• Numbered stroke dial so you can easily play with the stroke without fear of losing that sweet spot.  You can’t make it too long or too short

Machine Setup:

• Standard Needle on Bar: wrap a thick rubber band around the motor cap and across the front of the machine to add needle bar tension. It is recommended that you use Thick Rubber Bands and Dan's Perfect Nipples.
  
• Cartridges: wrap a rubber band around the motor cap and over the top of the armature bar to counteract the cartridge's upward tension. Thick or standard rubber bands both work, it will just depend on the tension of the cartridge membrane or band to determine with rubber band provides the proper counter resistance.
  

For more info please watch the V3R Setup and Tuning Video:

Dan Kubin V3R Sidewinder

"It is now our one year anniversary of our co-op V3R endeavor. Based on what I’ve learned this last year, and what my customers have expressed, I made some updates to the V3R. First, you will now get the coveted DK thumbscrew! Second, I positioned the most crucial and misunderstood tuning element, the impact screw, on the front end. Accompanied by a hardened steel impact pin, the machine will be easier to reset, and will hold its tune much longer. For the A-bar, I used a few tricks from the V7 to reduce spitting and make it hit a bit more rigid on the low end. I also added the backer springs as well to prevent spring breakage.

These updates are in addition to the 2019 updated version which still has the same dependable and proven geometry as the original v3, but now revisited and remastered with subtle differences to improve overall performance. This is the most user friendly Sidewinder yet. The differences, others than aesthetics, is the numbered stroke wheel, an impact screw timing mark on the cam and frame (like the v5-6). Additionally, I did a new spring loaded vice lock setup that effortlessly clamps down your tube. The stroke wheel is indexed in 10 positions, and numbered accordingly."

Thanks - Dan.

Machine Specs:

• 24k Gold Plated Brass Frame
  
• 24k Gold Plated Parts and Motor Cap
• DK Thumbscrew, new Armature Bar, and updated Stroke Wheel for improved performance
  
• The renowned rotary liner.  Effortlessly sink any size line by just grazing the skin.
• The motor is the same as the  V2-V4 Sidewinder, which has proven the test of time.  It has been a favorite of the long time Sidewinder collectors.
• Vice-Lock that easily tightens on nearly any tube
• Great for all varieties of Line Work or as a Fast Shader/Packer
  
• Timing mark on the cam and frame for setting the impact screw. (Just like the V5 and V6)

• Numbered stroke dial so you can easily play with the stroke without fear of losing that sweet spot.  You can’t make it too long or too short

Machine Setup:

• Standard Needle on Bar: wrap a thick rubber band around the motor cap and across the front of the machine to add needle bar tension. It is recommended that you use Thick Rubber Bands and Dan's Perfect Nipples.
  
• Cartridges: wrap a rubber band around the motor cap and over the top of the armature bar to counteract the cartridge's upward tension. Thick or standard rubber bands both work, it will just depend on the tension of the cartridge membrane or band to determine with rubber band provides the proper counter resistance.
  

For more info please watch the V3R Setup and Tuning Video:

Dan Kubin Bronze Black V3R Sidewinder

"It is now our one year anniversary of our co-op V3R endeavor. Based on what I’ve learned this last year, and what my customers have expressed, I made some updates to the V3R. First, you will now get the coveted DK thumbscrew! Second, I positioned the most crucial and misunderstood tuning element, the impact screw, on the front end. Accompanied by a hardened steel impact pin, the machine will be easier to reset, and will hold its tune much longer. For the A-bar, I used a few tricks from the V7 to reduce spitting and make it hit a bit more rigid on the low end. I also added the backer springs as well to prevent spring breakage.

These updates are in addition to the 2019 updated version which still has the same dependable and proven geometry as the original v3, but now revisited and remastered with subtle differences to improve overall performance. This is the most user friendly Sidewinder yet. The differences, others than aesthetics, is the numbered stroke wheel, an impact screw timing mark on the cam and frame (like the v5-6). Additionally, I did a new spring loaded vice lock setup that effortlessly clamps down your tube. The stroke wheel is indexed in 10 positions, and numbered accordingly."

Thanks - Dan.

Machine Specs:

• Bronze Black Plated Brass Frame with Black Hardware(*Finish may vary)
  
• DK Thumbscrew, new Armature Bar, and updated Stroke Wheel for improved performance
• The renowned rotary liner.  Effortlessly sink any size line by just grazing the skin.
• The motor is the same as the  V2-V4 Sidewinder, which has proven the test of time.  It has been a favorite of the long time Sidewinder collectors.
• Vice-Lock that easily tightens on nearly any tube
• Great for all varieties of Line Work or as a Fast Shader/Packer
  
• Timing mark on the cam and frame for setting the impact screw. (Just like the V5 and V6)

• Numbered stroke dial so you can easily play with the stroke without fear of losing that sweet spot.  You can’t make it too long or too short

Machine Setup:

• Standard Needle on Bar: wrap a thick rubber band around the motor cap and across the front of the machine to add needle bar tension. It is recommended that you use Thick Rubber Bands and Dan's Perfect Nipples.
  
• Cartridges: wrap a rubber band around the motor cap and over the top of the armature bar to counteract the cartridge's upward tension. Thick or standard rubber bands both work, it will just depend on the tension of the cartridge membrane or band to determine with rubber band provides the proper counter resistance.
  

For more info please watch the V3R Setup and Tuning Video:

Dan Kubin V3R Sidewinder

"It is now our one year anniversary of our co-op V3R endeavor. Based on what I’ve learned this last year, and what my customers have expressed, I made some updates to the V3R. First, you will now get the coveted DK thumbscrew! Second, I positioned the most crucial and misunderstood tuning element, the impact screw, on the front end. Accompanied by a hardened steel impact pin, the machine will be easier to reset, and will hold its tune much longer. For the A-bar, I used a few tricks from the V7 to reduce spitting and make it hit a bit more rigid on the low end. I also added the backer springs as well to prevent spring breakage.

These updates are in addition to the 2019 updated version which still has the same dependable and proven geometry as the original v3, but now revisited and remastered with subtle differences to improve overall performance. This is the most user friendly Sidewinder yet. The differences, others than aesthetics, is the numbered stroke wheel, an impact screw timing mark on the cam and frame (like the v5-6). Additionally, I did a new spring loaded vice lock setup that effortlessly clamps down your tube. The stroke wheel is indexed in 10 positions, and numbered accordingly."

Thanks - Dan.

Machine Specs:

• Black Oxide Brass Frame with Black Hardware(*Finish may vary)
  
• DK Thumbscrew, new Armature Bar, and updated Stroke Wheel for improved performance
• The renowned rotary liner.  Effortlessly sink any size line by just grazing the skin.
• The motor is the same as the  V2-V4 Sidewinder, which has proven the test of time.  It has been a favorite of the long time Sidewinder collectors.
• Vice-Lock that easily tightens on nearly any tube
• Great for all varieties of Line Work or as a Fast Shader/Packer
  
• Timing mark on the cam and frame for setting the impact screw. (Just like the V5 and V6)

• Numbered stroke dial so you can easily play with the stroke without fear of losing that sweet spot.  You can’t make it too long or too short

Machine Setup:

• Standard Needle on Bar: wrap a thick rubber band around the motor cap and across the front of the machine to add needle bar tension. It is recommended that you use Thick Rubber Bands and Dan's Perfect Nipples.
  
• Cartridges: wrap a rubber band around the motor cap and over the top of the armature bar to counteract the cartridge's upward tension. Thick or standard rubber bands both work, it will just depend on the tension of the cartridge membrane or band to determine with rubber band provides the proper counter resistance.
  

*Completely black oxided.  *please note that the brass will peak though over time where it sees heavy wear, adding to its character.

For more info please watch the V3R Setup and Tuning Video: