Shimano SM-BBR60 Bottom Bracket - English 68mm No gender The basis of every Eagle

The basis of every Eagle drivetrain is its chain-and the NX Eagle chain is designed and manufactured using genuine SRAM's Eagle architecture

Spider silk like Vectran™ has an enormous tear resistance at a very low weight: Exactly the right properties to process into a premium Continental bicycle tire as a puncture protection insert

chainring size: 1x: 30T Saddle: Kids' padded

Hidden Key Pocket

the new XT chains are now smoother with less friction meaning less noise and less maintenance

Shimano SM-BBR60 Bottom Bracket - English 68mm No gender The basis of every EagleAll bottom brackets are not created equal. That's why Shimano bottom brackets outlast almost all others. Superior sealing, ultra tight manufacturing tolerances and quality bearings combine to make a bottom bracket that rolls freely and never develops play. Bottom bracket cups for Shimano Ultegra FC 6800 Hollowtech II cranksets. Specs: Actual weight 76 grams Compatible with all Shimano Hollowtech II road cranks Advanced sealing technology reduces