Topeak Explorer Cargo Rack - Black - Disc - With Pannier Spring PLP|Model Year Material Details• 4 way stretch

Material Details• 4 way stretch provides freedom of movement and superior comfort• 93% Polyester

Closure or Slip-on: These are a slip-on style pad so there are no straps

a branch or a rock hits the rear derailleur and breaks it

Convertibility: Can be converted to Downhill Boost (20x110mm) with a 20mm end cap (purchased separately)

Topeak Explorer Cargo Rack - Black - Disc - With Pannier Spring PLP|Model Year Material Details• 4 way stretchFits 26", 27. 5" (650B) & 700C Wheels w Disc Brakes A tough tubular aluminum rear rack designed specifically for bikes equipped with disc brakes. Perfect for classic loaded touring, commuting or just running errands. An integrated spring clip is convenient for securing lighter weight cargo. QuickTrack compatible for use with any MTX TrunkBag and rear basket.