FSA Road Bottom Bracket Ceramic Bearings PressFit 30 Shell BBright Frame Standard – BLK S.H.I.S.-IS42/28.6 / IS52/40 520% range has been optimized

520% range has been optimized with larger 38 and 44-teeth cogs prior to the 52-tooth cog for improved gear steps in the low end

Body Eyelet Trunnion Frame Compatibility Transition Relay/Patrol 2022+ Primary Color Black Spring Type Coil Spring Adjustments Preload Damping RC2T Adj

biathletes and exercisers

36 color silver weight 341g

a plug insertion tool

FSA Road Bottom Bracket Ceramic Bearings PressFit 30 Shell BBright Frame Standard – BLK S.H.I.S.-IS42/28.6 / IS52/40 520% range has been optimizedPressFit30 bearings for FSA road cranksets Also compatible with 386 Evo frames and cranks Ceramic bearings 73g TECH SPECS Crank Spindle Diameter 30mm Cup Diameter 46mm BB Bearing Ceramic BB Shell Type PF30 BB Shell Width 68 86. 5mm Primary Color Red Interface PF30