It’s the best tool to help you reach your best. The choice of our top professionals, our lightest, stiffest, and most accurate integrated power meter and chainring combo just got lighter with a new carbon crankarm construction. The SRAM power meter is accurate to +/-1.5% and isn’t affected by temperature changes, and the consistent 13-tooth gap on the rings ensures fast and reliable shifting. Not just unbeatable on performance, our integrated rings are also incredibly long-lasting. Plus we’re offering more crankarm lengths than ever before to ensure this crank works for you.

 

Features

  • 29 g lighter than previous generation
  • Power meter is fully integrated into the chainring for lighter weight
  • Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
  • Measures right and left leg power balance
  • X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
  • Crisp and accurate front shifts
  • DUB bottom bracket adds durability and simplicity
  • 46/33T, 48/35T, 50/37T, 52/39T, 54/41T and 56/43T chainring combos available
  • Available in 160, 165, 167.5, 170, 172.5, and 175 mm lengths

 

Specifications

SPEEDS 12
BB COMPATIBILITY All SRAM Road DUB BBs
CHAINRING SIZE 46/33T, 48/35T, 50/37T, 52/39T, 54/41T, 56/43T
CRANK ARM LENGTH 160mm, 165mm, 167.5mm, 170mm, 172.5mm, 175mm
CHAINLINE 45.0mm
BB SPINDLE INTERFACE DUB
CHAINRING MATERIAL Aluminum
BOLT CIRCLE DIAMETER (BCD) Direct Mount (DM)
POWER METER Yes
POWER METER TYPE Spider
WEIGHT (G) 580g
WEIGHT BASED ON 172.5mm length with 48/35 chainrings

 

(00.6118.688.0__)

Features

  • 29 g lighter than previous generation
  • Power meter is fully integrated into the chainring for lighter weight
  • Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
  • Measures right and left leg power balance
  • X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
  • Crisp and accurate front shifts
  • DUB bottom bracket adds durability and simplicity
  • 46/33T, 48/35T, 50/37T, 52/39T, 54/41T and 56/43T chainring combos available
  • Available in 160, 165, 167.5, 170, 172.5, and 175 mm lengths
SPEEDS 12
BB COMPATIBILITY All SRAM Road DUB BBs
CHAINRING SIZE 46/33T, 48/35T, 50/37T, 52/39T, 54/41T, 56/43T
CRANK ARM LENGTH 160mm, 165mm, 167.5mm, 170mm, 172.5mm, 175mm
CHAINLINE 45.0mm
BB SPINDLE INTERFACE DUB
CHAINRING MATERIAL Aluminum
BOLT CIRCLE DIAMETER (BCD) Direct Mount (DM)
POWER METER Yes
POWER METER TYPE Spider
WEIGHT (G) 580g
WEIGHT BASED ON 172.5mm length with 48/35 chainrings

 

SKU 00.6118.688.0__
Brand SRAM