Chain Guide Truvativ X-Glide 2×10 MRP BB 39-42T Black

Truvativ 2×10 X-Guide MRP Chain Guide BB 39-42T

The Truvativ X-Guide serves as a chain guide, protecting the plates of the rods that prevent your chain from leaving the teeth of the rods. It is manufactured by MRP in aluminum and cast to reduce weight, without sacrificing resistance, maintaining the degree of tension thanks to the roller mounted on the bearings.