Campagnolo Chorus Cartridge Bottom Bracket 70 x 102mm Italian. Compatible only with Record or Chorus square taper cranks. Features three cartridge bearings and a chromoly steel spindle.3 sealed cartridge bearings 2 on the drive side 1 on the non-drive side
Removable cups are machined from 7000 series aluminum
Unique taper is not compatible with Shimano
- TECH SPECS
| Defined Color | Silver |
| Bottom Bracket Shell I.D. | 36 |
| Spindle Length | 102 |
| Spindle Interface Type | Square Taper ISO |
| Weight | 220 |
| BB Shell Width (mm) | 70 |
| BB/Frame Interface | Italian |