1b:I[1392,["231","static/chunks/231-9518b15b57c3c490.js","4974","static/chunks/4974-263c3c41a6221c3f.js","982","static/chunks/982-dd54fbd3b9223dc5.js","4203","static/chunks/app/(web)/brand/%5BbrandName%5D/%5BproductHandle%5D/page-f507ca93a50829bc.js"],"default"] 1c:I[4178,["231","static/chunks/231-9518b15b57c3c490.js","4974","static/chunks/4974-263c3c41a6221c3f.js","982","static/chunks/982-dd54fbd3b9223dc5.js","4203","static/chunks/app/(web)/brand/%5BbrandName%5D/%5BproductHandle%5D/page-f507ca93a50829bc.js"],"default"] 18:[["$","meta","0",{"name":"viewport","content":"width=device-width, initial-scale=1"}],["$","meta","1",{"charSet":"utf-8"}],["$","title","2",{"children":"C-Bear BB30 - Rotor 30mm | Discovering Brands"}]] 7:null 1d:T535,

SKU-BB30-86-r

C-Bear are ceramic bearing specialists, they focus on what they know best.

All their products come standard with ceramic bearings, the ultimate when you want less friction, longevity and affordable pricing. All C-Bear bottom brackets are housed in aluminium, there is no plastic here. Metal alloy housings have almost no flex, do not deform, and are made with higher precision and tighter tolerances. By placing the ceramic bearings directly next to the crank arm, optimal stiffness and maximum power transfer is achieved.

Specifications

Diameter	42mm
Width	68 mm (Road) 73 mm (MTB)
Material	Precision CNC aluminium cups
Frame Compatibility	Cannondale CAAD 12, CAAD 13, Synapse, Slate
Suits Cranks	Rotor 30, Easton Ec90, Sram Quarq Dzero

Mastermind Bicycle Studio is proud to be the EXCLUSIVE Distributor o