CAMPAGNOLO
CAMPAGNOLO PRO-TECH BSC Bottom Bracket
Manufacturer ref.: OC21-PRG
The CAMPAGNOLO Ekar Pro-Tech bottom bracket is specifically designed for the demanding conditions of off-road and gravel riding. It is only compatible with the Campagnolo...
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Regular price
166,00 PLN
Regular price
Sale price
166,00 PLN
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Description
The CAMPAGNOLO Ekar Pro-Tech bottom bracket is specifically designed for the demanding conditions of off-road and gravel riding. It is only compatible with the Campagnolo Ekar crankset.
This bottom bracket features ProTech™ technology: a patented external seal that protects the ball bearings against the ingress of water, mud and sand, and a central waterproof ring in glass fibre-reinforced polyamide to prevent contamination from the inside.
The new cups mate with the oversized external stainless steel bearings mounted on the two Ultra-Torque™ half-axles firmly secured to the cranks. Thanks to the ProTech™ sealing system, performance is always optimal, whatever the conditions and terrain.
This bottom bracket features ProTech™ technology: a patented external seal that protects the ball bearings against the ingress of water, mud and sand, and a central waterproof ring in glass fibre-reinforced polyamide to prevent contamination from the inside.
The new cups mate with the oversized external stainless steel bearings mounted on the two Ultra-Torque™ half-axles firmly secured to the cranks. Thanks to the ProTech™ sealing system, performance is always optimal, whatever the conditions and terrain.
Compatibility chart
| A - Diameter (mm) | B - Width (mm) | Assembly | Standard |
| 34,8 | 68 | threaded | BSC / BSA |
| 34,8 | 73 | threaded | BSC / BSA |
| 34,8 | 83 | threaded | BSC / BSA |
| 34,8 | 100 | threaded | BSC / BSA |
| 27 | 95,5 | press-fit | BB 96 (Trek) |
| 41 | 92 | press-fit | PF 92 |
| 42 | 68 | press-fit | BB 30 |
| 42 | 73 | press-fit | BB 30 |
| 46 | 68 | press-fit | PF 30 |
| 46 | 73 | press-fit | PF 30 |
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Ref: 7967910297766
Highlights
Specifically designed for tough conditions ;
ProTech technology protects against the elements ;
Durable and resistant.
Specifications
Axle diameter : 25 mm
Axle type : Through axle
Bottom bracket type : BSC English (68 mm)
Technical information
Price information
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