2025 Specialized Rockhopper Expert Bike Gloss Electric Green / Dark Moss Green Xs CheckoutTitle=Shimano XTR M9020 The Super Chain Tool is

The Super Chain Tool is designed for use with Shimano HG and most other chains

4 Defined Color Red Material Aluminum Type Bolt-On

Padded foot and ankle for extra protection and comfort

Durable but lightweight at 200g per pedal / 450g pair with cleats power-to-weight advantage

Rings 50/34Number of Chainrings DoubleDrivetrain Speeds 12Chainring BCD Direct Mount FSAChainring BCD 90Chainline/Hub Compatibility 130 HubsChainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm ChainstayChainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm ChainstayColor BlackCrank Length (mm) 170Crank Intended Use RoadCrank Intended Use GravelWeight 650BB Included NoPedal Spindle 9/16"Spindle Interface Type 386 EVODefined Color Black

2025 Specialized Rockhopper Expert Bike Gloss Electric Green / Dark Moss Green Xs CheckoutTitle=Shimano XTR M9020 The Super Chain Tool isExcuse the brag, but weve really outdone ourselves here. Proving that true trail taming capability doesnt have to come at an intimidating pricethe Rockhopper Expert is the culmination of 30 years of redefining the relationship between value and performance. Start with a painstakingly engineered Premium A1 Aluminum frame, add in modern geometry that keeps one eye on efficiency and the other on confident capability, and you have the rock solid