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Ships within 48 hours · Estimated delivery Oct 25 - Oct 30
ridden on the hardest tracks
flexible and unbeatable
Same features as the 40-Series headsets with simpler machining and more economical materials
6 Color Shiny Black Crown Race 30 Wheel Size 27
Polycarbonate
CeramicSpeed BSA Threaded BB Gravel 24mm Coated Black Wald ridden on the hardest tracksSave watts and ride faster with guaranteed lowest friction, optimized power transfer, and longest product lifetime External BSA, English threaded bottom brackets featuring anodized aluminum cups Coated: metallic layer that covers bearing races making them 75% harder than steel. Even lower friction and highly resistant to corrosion Standard: low drag with hardened steel races and ceramic ball bearings Mountain versions for 73mm bottom bracket shells or
