Challenge Gravel Grinder Pro Tire 700x33C Folding Tubeless Ready Smart SuperPoly PPS2 260TPI Tanwall MFPN=30466117008 The new shape enables the

The new shape enables the frame to have a shorter rear end as well providing clearance for larger sized rear tires

5" Designed for ebike Yes Tire Bead Folding Labeled Size 27

High strength 7-series aluminum alloy

Full length 6mm off-road pins for added grip

Challenge Gravel Grinder Pro Tire 700x33C Folding Tubeless Ready Smart SuperPoly PPS2 260TPI Tanwall MFPN=30466117008 The new shape enables theChallenge Gravel Grinder Pro Tire 700 x 33 Tubeless Folding Black Tan Handmade. Intended for all around or dirt gravel roads this tire comes equipped with a file tread center and a knobbier shoulder tread. File tread center pattern offers low rolling resistance on smoother terrain and increased grip when the road gets rough Shoulder tread is more aggressive for corner confidence and additional control The Gravel Grinder is ideal for hardpack gravel