Double Cash Back Ends Today
Last chance to earn even more
Exclusive Deals & Giveaways
Summit+ Days is on
Extra 10% Cash Back On BGA
Gear made by Backcountry
New Arrival
New Arrival
Quantity
Only 4 In stock
Join Summit Club+ and
SRAM RED AXS ceramic pulley kit reduces drivetrain drag
The SRAM RED AXS ceramic pulley kit replaces the upper and lower pulleys with ceramic-bearing versions built to reduce rolling resistance through the derailleur. The lower pulley runs a metal spider construction specifically to hold up under the chain tension it manages, while titanium pulley screws keep the added durability from adding meaningful weight. Grease is included for installation, and the kit is built specifically for the RED AXS E1 derailleur.
Details
- Ceramic pulley kit for SRAM RED AXS E1 derailleurs
- 12-tooth upper and 14-tooth lower pulleys, both ceramic bearing
- Metal spider lower pulley resists wear under chain tension
- Titanium pulley screws included
- Grease included for installation
- Item #SRMD19U
- Material
- Ceramic bearings, metal spider (lower pulley), titanium screws
- Compatibility
- SRAM RED AXS E1: RD-RED-E-E1
- Includes
- 12T upper pulley, 14T lower pulley, titanium pulley screws (18.5mm, 12.8mm), grease
- Claimed Weight
- 3.1oz (87g)
- Activity
- Road cycling
- Manufacturer Part Number
- 11.7518.109.002