K-EDGE 1x Race Chain Guide - For Single Chainring Braze-on Black CheckoutTitle=SRAM GX Eagle XG-1275 Cassette - 12-Speed Includes two 22mm ID shim

Includes two 22mm ID shim adaptors to ensure precision alignment of any brand-specific cup bushings designed with 22mm ID

This exceptionally durable chain features KMC's Eco ProTeQ treatment for superior anti-rust protection

Defined Color Black Tire Type Clincher Color Black/Reflective Designed for ebike Yes Tire Diameter 700c Tire Bead Wire Labeled Size 700 x 40 Flat Protection Tread and Sidewall ISO Width (mm) 40 ISO Diameter 622 / Road / 29"

For 6V DC from E3 Pro front lights

Full alloy forged floor pump

K-EDGE 1x Race Chain Guide - For Single Chainring Braze-on Black CheckoutTitle=SRAM GX Eagle XG-1275 Cassette - 12-Speed Includes two 22mm ID shimK EDGE 1x Race Chain Guide For Single Chainring Braze on Black. The K Edge 1x Race Chain Guide is designed for chain retention under the most abusive conditions. It has been tested for all 1x drive train application including gravel cyclocross mountain and road. Optimized for 36T to 52T Chain Rings Braze on mount and braze on adapter clamp compatible Fully adjustable for height center line and angle Optimized for 11 and 12 speed drivetrains CNC