Lezyne Digital Check Drive Echelon Not compatible to SRAM RED

Not compatible to SRAM RED 22 Hydro Shifter for hydraulic disc or rim brakes and SRAM DoubleTap levers without ErgoDynamics technology (SRAM RED Black Edition (to 2012)

Reduces friction and energy consumption

It gives you “free” power regardless the conditions- read more below

Where a traditional saddle shape encourages riders to shift their position frequently for better leverage

Lezyne Digital Check Drive Echelon Not compatible to SRAM REDA super accurate (+ 1. 5%) digital pressure gauge perfect for checking tire pressure on the go, the Digital Check Drive utilizes a tough Composite Matrix construction to survive even the roughest rides in your pack or saddlebag. It's designed around our low profile Digital Strip Gauge, and its machined aluminum head features a flip style chuck offering both Presta and Schrader valve compatibility while providing accurate readings up to 350 PSI.