The Tech 4 V4 builds on Hope's 25+ years of 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 calliper utilizes hybrid style Stainless steel pistons with a phenolic insert allowing for smoother movement and less maintenance, while still being able to manage high temperatures without heat transfer during extreme use.
You cart is currently empty