Helix Race Cassette Gravel 12s AL Cogs ethirteen I S3-Size-75mm offering unmatched versatility from technical

offering unmatched versatility from technical trails to the daily commute

See images below for eeSilk 1

M 55-57 cm

increasing ride comfort and preventing rim strikes

StickyFoot™ Dual Compound: Aggressive Dura compound at the toe/heel for off-bike grip

Helix Race Cassette Gravel 12s AL Cogs ethirteen I S3-Size-75mm offering unmatched versatility from technicale*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