B2B
The pulley wheels are the fastest spinning bearings on your bike. An upgrade to ceramic bearing therefore is the most effective upgrade. C-Bear ceramic pulley can be used both for road, cyclocross and MTB.
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Pulley Full Ceramic Shimano-Sram |
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Pulley - Titanium Shimano-Sram |
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Pulley Campagnolo 11 Speed (picture here) |
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Pulley Shimano-Sram Aluminium With full ceramic bearings, click here |
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Pulley - XX1 Sram Sram 11 Speed |
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Pulley - Sram Eagle 12 Speed XX1 Eagle |