Wheels Manufacturing T47 Inboard Bottom Bracket - For 30mm Spindle ABEC-3 Bearings Fits Frames 68mm-132mm BB Shells BLK Model-CSMX9X Tooth Count 42 Ring Position/Type

Tooth Count 42 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 11 Drivetrain Speeds 10 Chainring BCD 110 Color Black Defined Color Black Material Aluminum

See photos above as installation guide

Weight: 875g (per pair

never before seen levels of integration and just the right amount of secret sauce

Foldable Rack Yes Misc Black Bike Attachment On wheels Hitch Size 2 Maximum Weight per Bike 2 Bikes: 60 lb/Bike - 40 lb/Bike with 1 Bike add-on Number of Bikes 2 Car Rack Material Steel Maximum Tire Width 4

Wheels Manufacturing T47 Inboard Bottom Bracket - For 30mm Spindle ABEC-3 Bearings Fits Frames 68mm-132mm BB Shells BLK Model-CSMX9X Tooth Count 42 Ring Position/TypeWheels Manufacturing T47 Inboard Bottom Bracket for 30mm 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