ESCRIPTION
Triathlon. Time Trial. Cyclocross. Some disciplines are made for 1x. And while our X-Range™ 2x set up has integrated much of the simplicity of a 1x system, there are still times when a single ring is best. The SRAM RED® 1 crankset offers the most demanding racers the right mix of features—aerodynamics, durability and simplicity.
FEATURES
- Single-ring drivetrain simplifies functionality and reduces weight
- 48 and 50t variants feature direct mount aero chainrings for better aerodynamics
- Non-aero chainrings can be installed with a single tool, making gearing changes a breeze
- SRAM X-SYNC™ wide-tooth, narrow-tooth chainring technology provides maximum chain control
- Laser-etched chainring finish is more durable
- DUB™ bottom bracket adds durability, simplicity and broad compatibility
- Can be upgraded to a power meter
จานหน้า RED 1 D1 DUB 170 50 AERO
SPEEDS 12 BB COMPATIBILITY All SRAM Road DUB BBs CHAINRING SIZE 36T, 38T, 40T, 42T, 44T, 46T, 48T, 50T CRANK ARM LENGTH 165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm CHAINLINE 45.0mm BB SPINDLE INTERFACE DUB CHAINRING MATERIAL Aluminum BOLT CIRCLE DIAMETER (BCD) 107 BCD, Direct Mount (DM) MODEL ID : FC-RED-1-D1
RED 1 Crankset
SKU : 00.6118.540.002 UPC : 710845823626