Chris King ThreadFit 30 Bottom Bracket Fit Kit 2 - English For DUB Road Matte Jet MFPN=R9ZA3254 Hyperdrive integrated SG-X chainrings provide

Hyperdrive integrated SG-X chainrings provide precise and reliable front shifting

}Shimano SLX FH-M7110 Rear Hub - 12 x 142mm Center-Lock Micro Spline Black 28H

Ring Position/Type Chain Retaining Single Ring Tooth Count 34 Round or Oval Round Drivetrain Speeds 12 Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Material Aluminum Defined Color Black Direct Mount Type Direct Mount CINCH

}Wolf Tooth Single Speed Aluminum Cog: 18T Compatible with3/32" chains

Open and aggressive tread for excellent grip and self-cleaning

Chris King ThreadFit 30 Bottom Bracket Fit Kit 2 - English For DUB Road Matte Jet MFPN=R9ZA3254 Hyperdrive integrated SG-X chainrings provideChris King ThreadFit 30 Bottom Bracket with Fit Kit 2 English For DUB Road Matte Jet. Chris King ThreadFit 30 bottom brackets are designed and built to be durable serviceable and silent. Bearings can be serviced with the Chris King Grease injector tool. King made in house bearings King Lifetime Warranty TECH SPECS Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 Spindle Interface Type SRAM DUB Defined Color Black