Bearing Kit 3/4in Straight Spindle Size:3/4IN Maneuver through snow with ease

Maneuver through snow with ease thanks to trigger-controlled power steering and a self-propelled drive

High-end running features help you meet your potential

Merino Wool won't slip or stretch so you can wear them all day long

and you know your trek will be more enjoyable than ever

This is what comfort bicycles are all about

Bearing Kit 3/4in Straight Spindle Size:3/4IN Maneuver through snow with easeReplace worn bearings for smoother operation of your trailer wheels. Each set outfits one wheel. Includes outer and inner bearing set, two races, grease seal and cotter pin. Features: 3 4" straight spindle Outer hub inner diameter: 1. 78" Inner hub inner diameter: 1. 78"