11-42T: 11-13-15-18-21-24-28-32-36-42

After several months the sealant has probably dried to a latex film or boogers inside the tyre or separated into a useless oily liquid

Stainless steel spring

Actuation style: Cable actuated with an adjustable air spring

Compatible with SRAM Hydro road

Hope Tech 4 X2 Disc Brake - Rear - Left Lever - 1720mm - Black - Blue PLP|Riding Style 11-42T: 11-13-15-18-21-24-28-32-36-42The all new Tech 4 X2 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 gives a lighter lever action, reducing rider fatigue and keeping our legendary feel and modulation. Combine this with the updated X2 Postmount caliper for a super lightweight