Full speed ahead BB-8420ST PowerDrive ENG Bottom Bracket 68mm PWD MFG Part Number-SCH023294S0100 5" External Adjustments Low Speed

5" External Adjustments Low Speed Compression Damping External Adjustments Rebound Damping Defined Color Black Positive Spring Air Stanchion Diameter 35 Steerer Tube Length (mm) 265

81mm maximum tire width

Compatible with both 2x and 1x drivetrains

Choose either the thin 30mm or thick 33mm diameter

Supports bushings removal with diameter 12mm to 12

Full speed ahead BB-8420ST PowerDrive ENG Bottom Bracket 68mm PWD MFG Part Number-SCH023294S0100 5" External Adjustments Low SpeedForged hollow SCM4130 chromoly spindle. Industrial 600KRS cartridge sealed bearings with oversized diameter 3 16. Cold forged steel cups. Double snap seals for water and dirt protection. Compatible with FSA Powerdrive cranks TECH SPECS Width 68mm BB Interface ENG Spindle Type PWD Length 108mm Cup Material Steel Weight 325g Cup Type Cup OD Bearing OD Color