SRAM Rival 2x Powermeter E1 Power Meter Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount SRAM 8 Bolt 48/35 DUB 160mm Black Road Profile-14.55 L-100mm x W-104mm

L-100mm x W-104mm

Compatible with Shimano EW-RS910 junction box

Vendor Clarks Manufacture Number HFK-21 Model Name HFK-21 Replacement Hardware Category Brakes

Full CNC AL rings Ring Position/Type Chain Retaining Single Ring Tooth Count 42 Drivetrain Speeds 11 Chainring BCD 110 Color Silver/Black Defined Color Silver Teeth Count 42T Asymmetric False

Controlled on the climbs

SRAM Rival 2x Powermeter E1 Power Meter Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount SRAM 8 Bolt 48/35 DUB 160mm Black Road Profile-14.55 L-100mm x W-104mmSpindle 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 Lightweight (less than 40g heavier than standard crankset) Crisp and accurate front shifts Integrated one piece chainrings SRAM Model ID: FC RIV P E1 TECH SPECS BCD Direct Mount SRAM 8 Bolt BB Inclusion No Chainline 45mm Teeth 48 35 Connectivity ANT+ BT LE Crank Spindle Diameter 28. 99mm