Shimano Nexus Inter3 Bell Crank Unit - For 3-Speed Nexus Shifter Internally Geared Hub MFPN=TB00701200 250W) Rear Axle 12mm Thru

250W) Rear Axle 12mm Thru x 148mm Cassette Body Type SRAM XD Color Black Skewer Included No Bearing Type Sealed Cartridge Designed for ebike Yes Defined Color Black Spoke Interface J-Bend Hub Drilling 32 Hub/Brake Compatibility Center-Lock Disc

Integrated System drop-in headset to fit frames with Campagnolo-type 41

The rack is constructed with lightweight alloy and mounts to bike's seatpost in seconds (using a 5mm Allen key) to help prevent side-to-side sway while riding and rear wheel rub for riders with short seat posts

BB Included No Chainline/Hub Compatibility 170/177 Hubs Chainring BCD Direct Mount SRAM Color Black Crank Intended Use Mountain Crank Length (mm) 165 Defined Color Black Designed for ebike Yes Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 30 Spindle Interface Type SRAM DUB

Misc 3/8 square drive to 1/4 Hex Drive Type 3/8 Measurement System Imperial Tool Size 1/4

Shimano Nexus Inter3 Bell Crank Unit - For 3-Speed Nexus Shifter Internally Geared Hub MFPN=TB00701200 250W) Rear Axle 12mm ThruShimano Bell Crank Units are designed for use with Nexus shifters and internally geared hubs. For Nexus 3 speed shifter