Accurate, reliable power measurement is practically a requirement these days, and the Apex AXS crankarm power meter upgrade is the easiest way to get precise power numbers. With the tech hidden inside the DUB spindle, it fits almost any bike while remaining stealthy.
DUB-PWR spindle-based unit measures left side power to calculate total watts
Proven Quarq reliability and accuracy
Long battery life (400+ hours) to power a season of rides
Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
DUB bottom bracket (Sold separately) adds durability and simplicity
Right crank arm, bottom bracket, spider, and chainrings NOT included
Spindle Interface Type: SRAM DUB
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