Wheels Manufacturing T47 Inboard Bottom Bracket 24mm Spindles ABEC-3 Bearings BB Shell Width-73mm Also offers an extra 3mm

Also offers an extra 3mm of chainline when used with Boost 148mm hubs

fits Magura 09-11 Marta+SL

15mm Reaming Facer Set

5mm center knobs and 3mm side knobs

Wheels Manufacturing T47 Inboard Bottom Bracket 24mm Spindles ABEC-3 Bearings BB Shell Width-73mm Also offers an extra 3mmWheels Manufacturing T47 Inboard Bottom Bracket for 24mm Spindles with ABEC 3 Bearings. T47 Inboard threaded bottom brackets are made from machined aluminum and thread together directly into T47 frames. Cups have internal bearings for use in BB shell widths from 68mm to 132mm. Enduro Angular Contact bearings easily serviced or replaced Similar to standard BSA threaded cups; the drive side cup is left hand thread and the non drive side cup is right