Hope Tech4 V4 Brake - Black/Orange Size:Rear making it an essential upgrade

making it an essential upgrade for any gravel bike

2mm extensions in aluminum or carbon

The super-sized barrel delivers nearly 50% more air per stroke than normal floor pumps and inflates up to 60 psi / 4 bar quickly

Mounts to saddle rail with included Duo Fixer which provides dual use with Topeak Duo Fixer system accessories

it enhances your ride without adding distractions

Hope Tech4 V4 Brake - Black/Orange Size:Rear making it an essential upgradeThe Tech 4 V4 builds on our 25+ years experience designing and manufacturing hydraulic brake systems. The Tech 4 uses all new internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping our legendary feel and modulation. The updated V4 caliper utilises hybrid style Stainless steel pistons with a