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MINI-CLUSTER Cog Details 10
For use with all SRAM DUB cranks in MTB 73mm PF30 shells
2mm Outer Diameter Large
W/ Adapters (not included)
Rival Power Arm/Spindle E1 Power Meter Service Kit MINI-CLUSTER Cog Details 10Upgrade your existing Rival E1 crankset with spindle based power 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 Lightweight (less than 40g heavier than standard crankset) SRAM Model ID: PM RIV ASSY E1 Attributes Chainline 45mm Connectivity ANT+, BT LE Crank Spindle Diameter 28. 99mm Crankset Material Aluminum Drivetrain Spacing Road