2021 Rockhopper Expert 29 MFPN=ACL10007Excuse the brag, but weve really outdone ourselves here. Proving that true trail taming capability doesnt have to come at an intimidating price, the 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
Tell that deejay to drop the needle and fire up the mirror ball
How about a heaping helping of personalization to make it perfect for the only rider who really matters—you
These preset torque-limiting extensions are based on standard ¼”-drive sizing for easy cross-compatibility with any accessory bits and drivers
Chain tension filtered by the deadband ensures suspension is unhindered by resistance from pedal kick-back resulting in improved more consistent performance and simpler setup
Ergonomic one-handed operation
Two straps with buckles and a 3rd with hook and loop fastener securely hold the back to the frame
This ultralight and ultra-sleek stem cap fits flush with your stem or can be used with a spacer under it
BB Included No BB Style Not Included Color Black Defined Color Black Weight (oz) 35 Crank Length (mm) 165 Crankset Style 3-Piece Spindle Material Steel Crank Arm Material Steel Drive Side Compatibility Right and Left Hand Drive
2mm diameter aero bar extensions
With an army of the world’s best test riders from our three World Tour Teams — SD Worx
Defined Color Silver Drivetrain Speeds 11 Fits Brand Shimano Fits Model Ultegra R8000-SS Fits Model Ultegra R8050-SS/GS Fits Model Dura-Ace R9100 Fits Model Dura-Ace R9150 Largest Cog 32 keyword search OSPWS
Left/Right Compatible
