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HEL Thumb Brake System

Manufactured in UK by HEL Performance.


New for summer 2022 is the Bar Mounted Hel Performance Thumb Brake!



  • Fully CNC machined from 6082 aluminium and finished in hard anodised black. 
  • The HEL Performance Thumb Brake features a large curved lever so that it fits you ergonomically.
  • The larger blade surface area makes it easier to use with gloves on and easier to locate without looking down.
  • The lever can be adjusted to alter starting position.
  • The lever features pressed in bearings, something HEL will be looking to include on the standard master cylinders in the future, to offer minimal interference.
  • The thumb brake includes the bar mounting kit which removes the requirement to fit to forks making the whole process easier and features a bleed nipple so that it you can be bled from either thumb or rear caliper.



  • Length = 100mm
  • Width = 100mm
  • Length to bar center = 90mm
  • Lever length to pivot = 90mm
  • Banjo = M10X1.00
  • Adjustable Height = Approx 8mm
  • Piston Size = 13mm



  • Will fit a variety of motorcycles on and off road.
  • Will fit supermoto pit bikes without the need to space the handguard away.
  • Will fit Mini GP bikes depending on bar position angle. 


Please Note:

  • Resivoir kit not included
  • Hose kits not included - Pit Bike & Mini Gp hose kits sold separatly, if using on other motorcycles then you would need to measure a make your own hose kit via the Hel Performance Website.

Item Includes:

  • 1x Thumb Brake 
  • 1x Banjo Kit

HEL Thumb Brake System

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