Enduro Ceramic Hybrid XD-15 Bottom Bracket BSA 30mm Model-Ratchet LN } TT/Triathlon levers for use

} TT/Triathlon levers for use with caliper or cantilever brakes

Weight: 21

Vendor Nitto Manufacture Number B728 (CP) Model Name B728 Category Handlebars

Unsurpassed durability

Enduro Ceramic Hybrid XD-15 Bottom Bracket BSA 30mm Model-Ratchet LN } TT/Triathlon levers for useFeaturing XD 15 15 degree Angular Contact cartridge bearings pressed into precision machined aluminum cups that simply thread directly into the BB shell Deep groove raceways allow use of maximum sized Grade 3 Silicon Nitride ceramic balls for increased contact area, improved performance, and longevity Manufactured to the highest standards at the Enduro Bearings production facility in California, USA Combine corrosion proof, cryogenically treated