Chris King ThreadFit 30 Bottom Bracket - English 50th Anniversary Matte Gold MFPN=1-LED-16-V337 1 Bead Type Folding Construction

1 Bead Type Folding Construction Single Silkworm

Color Carbon Rim Width (Internal) 21 Brake Track None Wheel Size 700c Defined Color Black ISO Diameter 622 / Road / 29" Hub Drilling 24 Rim Material Carbon Tire Type Tubeless Ready Valve Presta

For removing and installing cassette lockrings on Shimano-compatible freehub bodies and some Centerlock disc brake systems

Works with SRAM Flattop chain

All-new spider design uses a proprietary chainring mount system which reduces weight without compromising reliability

Chris King ThreadFit 30 Bottom Bracket - English 50th Anniversary Matte Gold MFPN=1-LED-16-V337 1 Bead Type Folding ConstructionThe 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. Legendary King made in house angular contact bearings Fully serviceable and backed by the King Lifetime Warranty this bottom bracket will outlast your bike Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 73 Defined Color Gold