SRAM Maven Ultimate Disc Brake - Rear - 2000mm Hose - B1 S.H.I.S Upper-IS41 Measuring left-side power to calculate

Measuring left-side power to calculate total watts it’s subtle lightweight compatible with any chainring setup and boasts unbeatable battery life

30mm oversized 7075 aluminium alloy axle

VersaValve alloy Presta valve stems have large sturdy bases that ensure solid contact with the rim bed

Slotted stem base for compatibility with tire inserts

16 clicks of LSC and LSR

SRAM Maven Ultimate Disc Brake - Rear - 2000mm Hose - B1 S.H.I.S Upper-IS41 Measuring left-side power to calculateSRAM Maven Ultimate Disc Brake Rear 2000mm Hose B1 SRAM Mavens are some of the most powerful brakes out there, and they set a new standard for how a brake should perform. The updated SRAM Maven B1's are tuned to increase modulation and keep the same insane power they became known for. Perfect for ebikes, trail bikes, and downhill bikes, this is the ideal brake for anyone looking for power, modulation, and dependable performance! This 2000mm hose can