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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
' speed and control at the highest level
Maximum efficiency on light terrain
Combine any length Quarq DUB crank arm with DFour DUB power meter for Shimano® R9100
XS-1299 10-52t XX SL Eagle Transmission cassette
Rival D1 Quarq Wide 2x Power Meter enduro mountain bike ' speed and control atPower meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever. 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 lithium AAA battery DUB bottom bracket adds durability and simplicity Waterproof (IPX7 waterproof to 1 meter for 30 mins) Lightweight (less than 40g heavier than standard crankset)
US$ 21.00
US$ 11.50
US$ 136.00