Shimano Dura-Ace ST-R9170 Di2 11-Speed Right Shift/Brake Lever Fits Brand-Knolly Shimano Internally Geared Hub and

Shimano Internally Geared Hub and Dynamo Small Parts

High Performance Pedal Kit includes MRP Power Grips straps attached to a pair of high performance lightweight pedalsSold as a pair

Double-Air spring system: high volume positive and negative air springs

X-Fusion Dropper Seatpost Internal RodRods are responsible for the opening and closing of the valve allowing the post to drop and rise

Shimano Dura-Ace ST-R9170 Di2 11-Speed Right Shift/Brake Lever Fits Brand-Knolly Shimano Internally Geared Hub andShimano Dura Ace ST R9170 Di2 11 Speed Right Shift Brake Lever. ST R9170 Dura Ace Di2 Shift Brake LeverShimano Di2 compatible hydraulic brake levers An updated button feel and layout ensure precise shifting while enhanced ergonomics guarantee comfort allowing you to concentrate on the effort at hand Ergonomic brake and shift lever position with Shimanos Reach Adjust technology to suit any hand size or rider preference TECH SPECS Rotor Included No