Chopper wheels and front end for Chuck Knupple. Star Hub / Borrani Rim Wheel Set & 13" over springer front end. Classy pair with some high budget upgrades. 21" x 1.60" Borrani aluminum high shoulder front rim with a Mullins aluminum Richmond hub, stainless. and a new 21" x 3.00" Firestone. 19" x 2.50" Borrani high shoulder rear rim with chrome timken bearing star hub with full chrome axle kit to adapt to your frame, stainless Buchanan's spokes and a new 19" x 4.00" classic diamond tread. Wheels laced,