The RPM BB by FSA is BSA square taper bottom bracket confirming to JIS square taper standards. It features double sealed (Snap Seal) 3/16" oversize cartridge steel bearings, a forge CroMoly axle and cold forged aluminium bearing cups for ultra smooth riding and prolonged long durability.
- A perfect addition for all FSA chainsets and others which use a highly popular square taper chainse.
- Easy fitting, with no need to adjust bearings
- High strength hardened JIS square taper axle
- Quality maintenance free sealed cartridge
- Shell width: 68mm
- Shell axle width: 103mm, 110.5mm, 113mm, 116mm, 118mm or 127mm (select option)
- Type: Square taper
- Model no: BB-7420
- Sealed cartridge bearings
- Genuine FSA RPM replacement product
- Weight: 292g (68 x 110.5mm)