What valves does it work on: It will work on both Presta and Schrader valves

a specific formulation for the riders that are looking for the best balance between protection against punctures

Made of High quality

LoamLab made this grip a little shorter (115mm rubber) to suit this hand position better than longer grips

Proven to be the insert of choice by Professional Racers

Hope Pro 4 Rear 6 Bolt Disc Hub - 12x148mm Boost - 28 Hole - Shimano Microspline - Silver Out of Stock What valves does it workThe Pro 4 is an incredibly versatile and easily serviceable hub that builds upon Hope's reputation for bulletproof quality and attention to detail. The hubs are machined from a single billet of 2014 T6 aluminium and run on stainless steel sealed cartridge bearings for smooth running and outstanding reliability. The 4 pawl ratchet system has 44 teeth with solid and reliable 8. 2 deg engagement with that unmistakable Hope sound. The Pro 4 spoke flange