Easton
Easton started as an arrow shaft manufacturer in 1922 before turning its material science expertise toward cycling — and the transition stuck. The brand entered the bike world in 1989 with a butted-aluminum mountain bike handlebar, followed quickly by its first carbon cockpit components. By the mid-2000s Easton was pushing the limits of carbon tube construction, and the brand's CINCH direct-mount crankset system has since become a clean solution for riders looking to simplify drivetrain installation without sacrificing stiffness.
The RA Cycles Easton collection covers handlebars, stems, seatposts, and cranksets across road and gravel applications — from the EC90 SLX carbon drop bar to accessible EA-series alloy options. Each tier of the lineup is built with the same attention to shape, weight, and finish that has kept Easton relevant at both the club level and the pointy end of the peloton.
Easton CINCH BB86 Bottom Bracket for 30mm
Regular price $6599Unit priceEaston BSA 68mm Threaded Bottom Bracket - CINCH
Regular price $6599Unit priceOnly Available In: No Color
Only Available In: No Color
Only Available In: Black
Only Available In: Black
Only Available In: Black
Only Available In: 110mm, 70mm, 80mm
Only Available In: 120mm, 70mm