Challenge Gravel Grinder Pro Tire 700x33C Folding Tubeless Ready Smart SuperPoly PPS2 260TPI Tanwall

Challenge Gravel Grinder Pro Tire 700x33C Folding Tubeless Ready Smart SuperPoly PPS2 260TPI Tanwall

Challenge Gravel Grinder Pro Tire 700x33C Folding Tubeless Ready Smart SuperPoly PPS2 260TPI Tanwall

Make your mark on the gravel scene with the Gravel Grinder

This tire combines a fast rolling diamond center with aggressive shoulder knobs that only hook-up when the terrain gets soft, muddy, or a bit sketchy

This handmade clincher combines a supple, 260TPI SuperPoly casing with natural rubber tread for long distance comfort, confident cornering, and quick handing.

Includes PPS2, a combination of our sub-tread Puncture Protection System and an additional layer inside the casing to increase resistance to punctures.

TECH SPECS

Tire Width Range	30 - 38
Primary Color	Tanwall
Tire Type	Tubeless Ready
Tire Width	33C
Tubeless Technology	Tubeless Ready
Bead	Folding
TPI	260TPI
e-Bike approved	No
Tire Diameter/ISO	700C/622
Tire PSI	80
Labeled Size	700x33C
Tire Technology	SuperPoly PPS2
Tire Compound	Smart

$26.40

Original: $87.99

-70%

Challenge Gravel Grinder Pro Tire 700x33C Folding Tubeless Ready Smart SuperPoly PPS2 260TPI Tanwall—

$87.99

$26.40

Challenge Gravel Grinder Pro Tire 700x33C Folding Tubeless Ready Smart SuperPoly PPS2 260TPI Tanwall

Make your mark on the gravel scene with the Gravel Grinder

This tire combines a fast rolling diamond center with aggressive shoulder knobs that only hook-up when the terrain gets soft, muddy, or a bit sketchy

This handmade clincher combines a supple, 260TPI SuperPoly casing with natural rubber tread for long distance comfort, confident cornering, and quick handing.

Includes PPS2, a combination of our sub-tread Puncture Protection System and an additional layer inside the casing to increase resistance to punctures.

TECH SPECS

Tire Width Range	30 - 38
Primary Color	Tanwall
Tire Type	Tubeless Ready
Tire Width	33C
Tubeless Technology	Tubeless Ready
Bead	Folding
TPI	260TPI
e-Bike approved	No
Tire Diameter/ISO	700C/622
Tire PSI	80
Labeled Size	700x33C
Tire Technology	SuperPoly PPS2
Tire Compound	Smart

Product Information

Shipping & Returns

Description

Make your mark on the gravel scene with the Gravel Grinder

This tire combines a fast rolling diamond center with aggressive shoulder knobs that only hook-up when the terrain gets soft, muddy, or a bit sketchy

This handmade clincher combines a supple, 260TPI SuperPoly casing with natural rubber tread for long distance comfort, confident cornering, and quick handing.

Includes PPS2, a combination of our sub-tread Puncture Protection System and an additional layer inside the casing to increase resistance to punctures.

TECH SPECS

Tire Width Range	30 - 38
Primary Color	Tanwall
Tire Type	Tubeless Ready
Tire Width	33C
Tubeless Technology	Tubeless Ready
Bead	Folding
TPI	260TPI
e-Bike approved	No
Tire Diameter/ISO	700C/622
Tire PSI	80
Labeled Size	700x33C
Tire Technology	SuperPoly PPS2
Tire Compound	Smart

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