e*thirteen Helix Race Cassette - 12-Speed 9-52t Gray CheckoutTitle=DT Swiss Front End Caps - 12 x 100mm Spark Carbon HMF-Alloy Frame

Spark Carbon HMF-Alloy Frame

stroke-specific bottom-out bumper accommodates the range of stroke lengths

Includes English threaded GXP cup and bearing set

Lower leg bushings for Fox forks

e*thirteen Helix Race Cassette - 12-Speed 9-52t Gray CheckoutTitle=DT Swiss Front End Caps - 12 x 100mm Spark Carbon HMF-Alloy FrameThe e*thriteen Helix Race 12 speed 9 52t cassette is engineered to deliver precision shifting performance with an industry leading 578% gear range. The proprietary 9 tooth smallest cog combined with the 52t largest cog enables the use of a smaller chainring for improved clearance lighter system weight and a lower bail out gear ratio without high gear compromise. Seamless cross compatibility with Shimano SRAM and TRP 12 speed drivetrains Patented 2