Wheels Manufacturing T47 Inboard 30mm AC Threaded Cups FathersDay inner: 58 x 35 x

inner: 58 x 35 x 48cm

They're built with responsive cushioning and feature a sock-like fit for a stable

fifth wheel or towed vehicle

Designed with comfort and ease in mind

this jersey combines classic elements with the latest technology to create tomorrow's icon

Wheels Manufacturing T47 Inboard 30mm AC Threaded Cups FathersDay inner: 58 x 35 xT47 threaded BB cups for T47 frames and 30mm diameter spindle cranks. Cups have internal bearings, and can be used in BB shells with widths from 68mm to 132mm. Machined aluminum cups thread together directly into a T47 BB shell. Primary Color : Black BB Bearing : Steel Interface : 30mm Crank Spindle Diameter : 30mm BB Shell Thread : T47 BB Shell Width : 68 132mm