C-Bear T47A – Campagnolo threaded botttom bracket
Campagnolo
– Ultra Torque (Super Record, Record, Chorus)
– Ekar
to fit asymmetrical frames of 77mm width such as
Cervelo
Factor
Felt
Where one bearing sits “inboard” and the other “outboard”.
Each set of C-Bear T47A – Campagnolo botttom bracket comes standard with:
1) 2x precision CNC aluminium housings/cups,
2) 2x dual sealed C-Bear ceramic bearings*
3) 1x sleeve to prevent internal cabling, bleeding hose… from rubbing against the fast spinning axle.
*2 ceramic bearing options since C-Bear inception in 2007 One size does not fit all #leadnotfollow:
1) R (road/race) least friction option or
2) AC (all conditions): Cyclocross/Gravel/MTB ceramic bearings, with added features for additional protection against moisture, debris… wet weather to suit off-road cycling usage.
Tools: C-Bear 2in1D tool, order separatedly, could be used with torque wrench.
Also compatible with Abbey torque lite or Park T47-16
C-Bear T47 range of bottom brackets:
Internal, External, Asymmetrical for
- 24 (SHIMANO/RACEFACE/ROTOR3D)
- Sram GXP
- Campagnolo (Ultra Torque, Ekar)
- 30 (ROTOR30/EASTON/CANECREEK…)
- 386 (FSA EVO386/SRM ORIGIN/THM CLAVICULA)
- Sram DUB
Bottom Bracket Shell | c-bear ceramic bearings | ||
Diameter | Width | Material | Installed |
47mm | 77mm | Precision CNC aluminium cups | included |