BOX Two Prime 9 Groupset Multi Shift MFPN=D33RXP-B The cadence sensor 2 fastens

The cadence sensor 2 fastens to any size crank arm and measures pedal strokes per minute so you can get the most out of your training

Do Not Iron

}Wheels Manufacturing PressFit 30 to 30mm Spindle (CINCH/Rotor/386EVO/ect) Outboard Thread Together Bottom Bracket Black

Perfect companion for your Pedros torque wrench

BOX Two Prime 9 Groupset Multi Shift MFPN=D33RXP-B The cadence sensor 2 fastensIncludes cassette, derailleur, shifter and chain Single shift options are for eMTB to keep the user from shifting multiple gears under load, significantly reducing the rate of bent teeth and broken chains Cassette fits HG splined Shimano SRAM 8 10sp freehubs Model Box Two Prime 9 Speed 9 Range 11 50t Freehub Type HG (8 11sp) Shifter Multi Shift Color Black Shift Type Multi