SHIMANO SLX FC-M665 Front Chainwheel Bash Guard 104 BCD – Y1KG13000
Shimano SLX-M665 Bashguard 104BCD x 36t max: Outer bash guard for use with Shimano single and double chainring cranks. Molded polycarbonate construction with reinforced honeycomb structure. Requires special M8x12mm chainring bolt/reducer-sleeve/nut set if not replaced from stock.
Model: SLX-M665
BCD: 4 arm x 104mm
Max teeth: 36T
Color: Black
Chainring bolts are sold separately
Material: Polycarbonate
Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.