SRAM CERAMIC UPGRADES

2012 SRAM GXP BlackBox Ceramic Bottom Bracket - Italian
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$159.00

2012 SRAM GXP BlackBox Ceramic Bottom Bracket - Italian

Item: SRA153Actual Weight:"Actual Weight" means we weighed this item ourselves. 114 g

SRAM's Red-caliber GXP bottom bracket gets an upgrade to BlackBox ceramic cartridge bearings. Ceramic bearings offer outrageous hardness and roundness in comparison to steel, which substantially reduces the mechanical drag of the bottom bracket as the crankarm spindle rotates through it. After ...read more

2012 SRAM BlackBox Ceramic Derailleur Pulleys
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$130.00

2012 SRAM BlackBox Ceramic Derailleur Pulleys

Item: SRA023Actual Weight:"Actual Weight" means we weighed this item ourselves. 22 g

Leave no stone unturned -- if you seek to make your bike as efficient as possible, then you cannot overlook the jockey wheels in your rear derailleur. All the while, as you labor over the pedals, those things spin and spin and spin. A ceramic upgrade there could save you energy just as it would in ...read more

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