The Tech 4 Master cylinder adopts innovative internal seals to reduce friction, along with a pivot that incorporates roller bearings for a lower spring rate. This diminished spring resistance fosters a more fluid lever action, reducing rider fatigue and preserving our well-known tactile finesse and modulation.
Part number: HBSPC81RN
Barcode: 5056454910667
Product code: HOP Z HBSPC81RN
- Increased power versus Tech 3
- Lever shape updated to provide a more ergonomic shape orientated to provide the best mechanical advantage during braking
- Hinged clamp reducing weight and ergonomics
- Shifter integration improved for more adjustability