Compatible with 40mm (1-1/2") tapered steerer tubes

and an all new tread pattern inspired by the original with a smooth center tread and knurled side blocks

floating and vented rotor designs available

Single bolt design

It is compatible with HG-EV and HG-X11 chains

Supacaz GRIZIPS Lock On Single Bolt Twist Grips Blue Bling compatio_raw Compatible with 40mm (1-1/2") taperedSupacaz Grizips is superior hand feel that you need to feel to believe. Winner of world cups, Cape Epics, and stages of La Ruta de Conquistadores. Acclaimed by the industry leading. Material: Dual Density High Performance Rubber Supacaz pattern design for max control and ultimate tackiness Diameter: 32mm Star Ringz: 100% Aluminum Anodized Powder Coated Laser Etched