Profile Design 45/25 SLC Carbon Extensions Size:400mm 2mmColor: Black

2mmColor: Black

the new SRAM Rival E1 12-speed / 13-speed PowerLock chain is the perfect choice

these cages feature unique slotted mounting eyelets which allow fore/aft adjustability on the bike

For use with disc brakes only

Chuck:ABS Pro Clik® Chuck

Profile Design 45/25 SLC Carbon Extensions Size:400mm 2mmColor: BlackThe Super Light Carbon (SLC) series brings the low weight of the 35C + to our standard carbon extensions. Improvements in manufacturing allow us to upgrade our carbon extensions for lower weight and the ability to fit Di2 parts inside using the Aeroport. Specifications Extension Length: 400mmExtension Angle: 45 25Outer Diameter: 22. 2mmIncludes: Sold as a pair (1 right and 1 left extension)Construction: CarbonColor: Matte black Mfr Claimed Weight 70g