THOM X4 100x0d BLACK 31.8 WHEEL SMITH This weather-proof and wear-resistant chain

This weather-proof and wear-resistant chain guarantees long-term riding fun and up to 40% longer service life

also known as the Amazinger 2

Tirox model features an aerospace light Ti-Alloy rail that provides a balance of weight and strength

Textured surface prevents sliding in the saddle when applying power

THOM X4 100x0d BLACK 31.8 WHEEL SMITH This weather-proof and wear-resistant chainOne piece of solid 7000 series aluminum extruded billet, precision machined by Thomson in Macon, Georgia Features a traditional steerer clamp that is shaped to save weight and to be knee friendly Thomson stems are the strongest in the industry, meaning enduro and downhill riders can run them confidently Superior balance and combination of strength, stiffness and weight