Enduro Ceramic Hybrid XD-15 Bottom Bracket BSA DUB MFPN=CSR63.7BP0.NS1 Machined and assembled at Wolf

Machined and assembled at Wolf Tooth in Minnesota

Grade 300 29 inch

Model CNC TLR Pro Length 44mm Color Black Valve Presta Insert Compatible Yes Package Pair

Fits both 27

Enduro Ceramic Hybrid XD-15 Bottom Bracket BSA DUB MFPN=CSR63.7BP0.NS1 Machined and assembled at WolfFeaturing 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