SRAM CRANKSET POWERMETER E1 DUB 2x12-SPEED CRANK 46/33T Size:175mm 1 x Shimano ALTUS FD-M370

1 x Shimano ALTUS FD-M370 3x9-speed Front Derailleur

650b wheels and a sleek and straightforward 1X drivetrain

Frame: Advanced-Grade Composite

ride quality and performance

SRAM CRANKSET POWERMETER E1 DUB 2x12-SPEED CRANK 46/33T Size:175mm 1 x Shimano ALTUS FD-M370SRAM most advanced aluminum cranks meet our most accessible power measurement. Get the data you need to progress, integrated into a light, stiff and strong crankset that features the X Range shifting. Features Spindle based unit measures left side power to calculate total watts Long battery life (400+ hours) to power a season of rides User replaceable AAA lithium battery DUB bottom bracket adds durability and simplicity Waterproof (IPX7 waterproof to