GU Original Energy Gels pack quick, effective, and sustained energy to meet the demands of all types of activity, in a convenient packet small enough to fit in your pocket.
Designed for SHIMANO's revolutionary XTR M9100 12-speed MTB groupset, the M9100 chain provides enhanced chain retention thanks to an extended portion of the inner plate. The new chain features quick-link assembly and SIL-TEC treatment for extended offroad