SRAM FORCE 1X AXS D2 POWERMETER SPINDLE 170x40 DM DUB NoBB BLACK

SRAM
$585.00
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  • It’s the best of both worlds - a light and stiff direct mount chainring with accurate Quarq power measurement elegantly hidden inside the DUB spindle
  • DUB-PWR spindle-based unit measures left side power to calculate total watts
  • Long battery life (400+ hours) with the user replaceable AAA lithium battery to power a season of rides
  • Waterproof - IPX7 waterproof to 1 meter for 30 mins
  • Lightweight - less than 40g heavier than standard crankset
  • DUB bottom bracket adds durability and simplicity
  • Compatible with all road DUB bottom brackets