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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26
5-45mm Deluxe/Super Deluxe A1-B2 (2017+) Black
2 Material Chromoly Steel Width 633
The rider makes up 80-90% of total aero drag
Small weighs 235g
Volume: 30L
CeramicSpeed BSA Threaded BB Gravel 24mm Coated Black MPFN-04-001913 5-45mm Deluxe/Super Deluxe A1-B2 (2017+)Save 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
US$ 99.00
US$ 100.00
US$ 99.00
