SRAM Force AXS Left Crank Arm Power Meter Spindle Assembly - 175mm 12/13-Speed DUB PM Spindle Carbon E1 MFPN=11.4118.065.471 The SLR Boost has a

The SLR Boost has a redesigned tip that allows you to further increase the comfort in the thrust phase and to take full advantage of the features of the saddle

This system has stiffer calipers one-finger braking from the hoods and drops Bonus Buttons and texture to easily locate and actuate the buttons and controls

there is the possibility of experiencing chaindrops

5 Steerer Tube Material Aluminum Lower Tubes Material Magnesium Stanchions Material Aluminum Travel 130mm Wheel Diameter 27

Thru Axle and Quick Release Kit - works on 12mm thru axle and 5mm quick release bikes

SRAM Force AXS Left Crank Arm Power Meter Spindle Assembly - 175mm 12/13-Speed DUB PM Spindle Carbon E1 MFPN=11.4118.065.471 The SLR Boost has aUpgrade your existing Force E1 crank with a spindle based power meter Proven Quarq reliability and accuracy Long battery life to power a season of rides Waterproof (IPX7) waterproof to 1 meter for 30 minutes) Spindle based unit measures left side power to calculate total watts SRAM Model ID: PM FRC ASSY E1 TECH SPECS Chainline 45mm Connectivity ANT+ BT LE Crank Spindle Diameter 28. 99mm Crank Arm Length 175mm Interface DUB Crankset Material Carbon