-46%
・Transmission components designed for optimum power transmission"Inner plate with new SIL-TEC SHIMANO ultra-low-friction surface treatment (inner plate)"Durability identical to a current 10-speed chain・Fluid and precise forward and reverse shifting・Steering chain・Weight: 257 g (114 links)This Super Narrow HG-X11 directional chain offers precise shifting and enhanced durability thanks to SHIMANO 's SIL-TEC treatment on the inner surfaces of the plates.