Installation Resources – SRAM

How do I size a chain for a SRAM eTap AXS 1x drivetrain?

Wrap the chain around the large chainring and largest cassette cog (bypassing the derailleurs) with the flat edge facing away from the chainring and cassette. Add two inner links and two outer link... See more

How do I size a chain for a SRAM eTap AXS 2x drivetrain?

Wrap the chain around the large chainring and largest cassette cog (bypassing the derailleurs) with the flat edge facing away from the chainring and cassette. Add one inner link and one outer link ... See more

Are special SRAM eTap AXS specific road master link pliers required to remove SRAM eTap AXS PowerLocks?

Standard master link pliers, such as the Park Tool MLP-1.2 pliers, will work. See more

Are special chain tools, chain pliers, or chain whips required to work on SRAM Rival eTap Flattop chains?

Yes. Due to changes in chain width, roller size, and other factors, we have specific tools required for installation, removal, and checking chain wear. Not using the recommended tool can damage the... See more

Is a special cassette tool required to install Rival 12-speed road cassettes?

No. These cassettes require a standard HG-style cassette tool with a 7-8mm spline depth. See the user manual here. See more

Are the frame fit specs for Rival eTap AXS different than my mechanical Rival groupset? Where can I find the frame fit specs?

The new Rival eTap AXS groupset allows for shorter chainstays and wider rear tires. Frame fit specifications can be found on the service portion of the SRAM website. Rival eTap AXS wide front derai... See more