Crank Brothers Cobalt Ti Bottom Brackets are extremely light because of the titanium spindle. Overkill technology prevents premature drive side bearing failure, & Viton seals provide additional ingress protection. weight
- 180g. spindle – titanium. width
- 113 mm. drive side bearings
- double row. non-drive side bearings
- singe row. external seals – viton. guarantee
- 5 years.




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Crank Brothers have taken the humble headset back to the drawing board & come up with the ultimate in lightweight, minimalist headsets. The Crank Brothers Cobalt C Directset omits the standard headset cup & replaces it with flanges incorporated directly onto the bearing itself. This results in a lighter, lower stack height headset that compliments today’s cross country race bikes. The Cobalt C Headset features custom made 28 ball sealed retainer bearings top & bottom that are warrantied for 5 years. Its outer races are formed from bearing steel with a black protective coating to keep them looking good. weight
- 65g. size
- 1 1/8in. stack height
- 21mm including crown race. material
- 52100 bearing steel. upper bearings
- sealed 28-ball retainer. lower bearings
- sealed 28-ball retainer. warranty
- 5years.






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The same team that brought you the eggbeater sl have turned their attention to headsets. The Crank Brothers Cobalt SL Directset omits the standard headset cup & replaces it with flanges incorporated directly onto the bearing itself. By omitting the Cups that usually hold the bearings Crank Brothers have created a headset that is both lighter, & has a lower stack-height than you'll find on conventional headsets. The Cobalt SL directset is not only incredibly light, it s also built to last. The rust free, stainless steel outer races ensure a finish that will keep its shine. Meanwhile the custom bearings of the Cobalt SL Directset come with a 5 year warranty for peace of mind. weight
- 65g. size
- 1 1/8in. stack height
- 21mm including crown race. material
- 440c stainless steel lower. upper bearings
- sealed 28-ball retainer. lower bearings
- sealed 28-ball retainer. warranty
- 5years.






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Crank Brothers have reinvented the wheel! With their latest design, the they started from a blank sheet of paper to come up with the most innovative wheel ever. The design of the new Crank Brothers Cobalt Wheelset eliminates the need to drill any holes in the rim, replacing them instead with a unique extruded internal/external radial centre rib. The un-drilled rim is a lot stronger & is also inherently suitable for tubeless tyres. Spokes are attached to this central rib section in matched pairs to more evenly distribute the tension from each spoke & allow for easier truing, which can be done with a standard spoke key. The aluminium freehub body on the rear hub features 6 pawls in two sets of 3 engaging 48 times every wheel revolution to ensure near instantaneous pickup. The hubs also feature oversize cartridge bearings on an ovesized axle for strenght with light weight. Tyre compatability
- tubeless & regular. Rim width
- 19mm. Freehub engagement
- 48 tooth. Spoke arrangement – paired. Axle type (f)
- quick release. Axle type (r)
- quick release. Warranty
- 2 years.





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Crank Brothers Cyan SL Bottom Brackets use overkill technology
- a double row drive side bearing, to prevent premature bearing
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Crank Brothers Cyan Ti Bottom Brackets are extremely light because of the titanium spindle. Overkill technology prevents premature drive side bearing failure. weight
- 172g. spindle – titanium. width
- 108 mm. drive side bearings
- double row. non-drive side bearings
- singe row. guarantee
- 5 year.




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