Shimano Style Carbon V-Brake Booster XTR M950 M951 M952 M960 M970 XT M739 M750 Headshok Used for removing the cap

Used for removing the cap of Lefty hub

and a certain level of mechanical understanding

This eliminates the instability of the original single-spring system at a structural level

The price is per set

making it compatible with standard V-brake mounts

Shimano Style Carbon V-Brake Booster XTR M950 M951 M952 M960 M970 XT M739 M750 Headshok Used for removing the cap10% OFF Carbone Booster kit When You Buy Any ONZA Brake The part is used for preventing frame and fork from flexing when you brake, and makes your stopping feeling smooth. The booster is made of carbon, all bolts and washers are made of titanium and anodized in golden and black color. The booster is 55g, all hardware parts are 31g. If any questions, please contact us.