Challenge Gravel Grinder Pro Tire

Features

• Handmade tire combine many attributes for comfort and low rolling resistance
• PPS2 is a Puncture Protection System placed between the tread and casing—plus an additional layer inside the casing—to increase puncture resistance
• Puncture protection is enhanced when combined with the appropriate tubeless sealant (not included)
• Gravel-specific SuperPoly Corazza Armor casing uses a double SuperPoly layer for durability and stability
• Ideal for use on hardpack, gravel, loose, sandy or rocky terrains
• Note: Tire images shown may not reflect size/color/material options available on this page

Imported.

View all Challenge Gravel Bike Tires

Technical Specs

Best Use

Wheel Size

Tire Width

Bead Type

Tubeless

Thread Count Casing (tpi)

Tread Type

Recommended Pressure (psi)

Weight

Gravel Cycling

700c

700C x 36 MM: 36 millimeters

Folding

Yes

260 threads per inch

Semi-slick Tread

30-50 pounds per square inch

Unavailable