SRAM Force D2 1x Power Meter Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount 40 DUB 172.5mm Black Road Disc MFPN=229-10-624 A dual sided power measurement

A dual sided power measurement system calculates total watts it’s subtle lightweight and boasts unbeatable battery life

Fixing bolts not included

To top it all off a carbon blade joins our Lever Pivot Bearing technologies so feel will remain smooth

}Chromag Fubar Cutlass Handlebar - Carbon 35mm Rise 31

Uses e*thirteens Endurance Compound first for its 30% longer wear life and exceptional durability

SRAM Force D2 1x Power Meter Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount 40 DUB 172.5mm Black Road Disc MFPN=229-10-624 A dual sided power measurementIts the best of both worlds. A light and stiff direct mount chainring with accurate Quarq power measurement elegantly hidden inside the DUB spindle lets you stealthily gather the data you need to progress. DUB PWR 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