US$ 19.99
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Rawlings Coolflo technology
Alarm of at least 100 dB for 15 seconds
rain cover
providing more leverage and power during every swing
SRAM X0 Powermeter Left Arm/Spindle Crank Arm Crank Arm Length:165mm Rawlings Coolflo technology+ 3% accuracy Long battery life (400+hours) User replaceable AAA lithium battery Waterproof (IPX7 waterproof to 1 meter for 30 minutes) Left arm and spindle only Right arm, Bottom bracket, Chainring and Spider are NOT included SRAM Model ID: PM X0 ASSY D1 Primary Color : Black Pedals Thread : 9 16'' BB Inclusion : No Crank Spindle Diameter : 28. 99mm Interface : DUB Drivetrain Spacing : Boost Crankset Material : Aluminum Connectivity : ANT+, BT LE