Wheels Manufacturing BBright Direct Fit to Shimano Bottom Bracket ABEC-3 Bearings MFPN=AH406-HP-LX-R integrated on the down tube

integrated on the down tube of the frame with a color-matched plate

a 180mm PM fork/frame to 220mm

Suitable for both front and rear wheel use

Designed to work with M10(10mm) and 3/8` axles and a QR skewer

The sharp and narrow tooth profile as well as rounded chamfer edges help manage a deflected chain Ring Position/Type Chain Retaining Single Ring Tooth Count 36 Drivetrain Speeds 12 Chainring BCD 104 Color Black Defined Color Black

Wheels Manufacturing BBright Direct Fit to Shimano Bottom Bracket ABEC-3 Bearings MFPN=AH406-HP-LX-R integrated on the down tubeBBright Thread Together Bottom BracketReplaceable Enduro bearings Made in the USA Bottom Bracket Shell I. D. 46 BB Frame Interface BBright Press Fit BB Shell Width (mm) 79 Weight 146 Spindle Interface Type RaceFace EXI Defined Color Black