Helix Race Cassette Gravel 12s AL Cogs ethirteen I S3-Size-273mm the TWS-2 can be used

the TWS-2 can be used as a shop tool in place of a full-size wrench set

It delivers downhill-level protection with the breathability of a trail lid

The racing choice for where the pavement ends

maximizing surface contact to eliminate interface play and ensure flawless

Helix Race Cassette Gravel 12s AL Cogs ethirteen I S3-Size-273mm the TWS-2 can be usede*thirteen Helix Race Cassette Gravel 12 Speed Aluminum Cogs 38 45T Intergalactic These are the replacement clusters for our HELIX Race 12 SPEED GRAVEL CASSETTE. The Helix Race 12 Speed 9 45T cassette extends legendary Helix shift performance and cross compatibility with SRAM and Shimano 12 speed drivetrains, to the light weight Gravel and XC marketplace. The 38 45T alloy cluster is easily replaceable so riders can keep their steel cluster for