—$82.81

Intended for all around or dirt/gravel roads, this tire comes equipped with a file tread center and a knobbier shoulder tread. Handmade polyester casing construction is lightweight, supple and durable PPS2 - double layer flat resistance ETRTO recommended inner rim width: 17-23mm For use with inner tubes only 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 Item Specifications Color Black Defined Color Black Flat Protection Tread ISO Diameter 622 / road / 29" ISO Width (mm) 36 Labeled Size 700 x 36 PSI 130 Tire Bead Folding Tire Diameter 700c Tire Intended Use Cyclocross Tire Intended Use Gravel Tire Type Clincher TPI 260 Weight (oz) 13 Weight 355 Challenge Gravel Grinder Tire Tires EAN: 8855627005318

by Challenge

—$82.13

Designed with the classic gravel grinder in mind, this tire crosses the line between road and cyclocross to provide the performance and comfort needed for long gravel/dirt road rides. File tread pattern provides increased grip with a wider, more forgiving profile Polyester casing construction is lightweight, supple and durable PPS2 - double layer flat resistance Item Specifications Color Black/Tan Defined Color Black ISO Diameter 622 / road / 29" ISO Width (mm) 33 Labeled Size 700 x 33 Tire Bead Folding Tire Diameter 700c Tire Intended Use Gravel Tire Type Tubeless Ready Clincher Challenge Almanzo Tire Tires UPC: 885562700526

by Challenge

—$15.20

Challenge Corsa Latex Tubes Seamless latex 47mm removable core valve Item Specifications Weight 62g Valve Presta ISO Diameter 622 / road / 29" ISO Width 28,29,30,31,32,33,34,35mm Labeled Size 700 x 28/35c Valve Length Med 41-55mm Tube Compound Latex Valve Core Removable Valve Shaft Smooth Challenge Corsa Latex Tube Tubes EAN: 8855627800036

by Challenge

—$65.91

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 Item Specifications Color Black Defined Color Black Flat Protection Tread ISO Diameter 622 / road / 29" ISO Width (mm) 42 Labeled Size 700 x 42 PSI 60 Tire Bead Folding Tire Diameter 700c Tire Intended Use Gravel Tire Type Tubeless Ready Clincher TPI 120 Weight (oz) 13.2 Weight 375 Challenge Gravel Grinder Tire Tires EAN: 8855627020144

by Challenge

—$65.91

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 Item Specifications Color Black Defined Color Black Flat Protection Tread ISO Diameter 622 / road / 29" ISO Width (mm) 38 Labeled Size 700 x 38 PSI 80 Tire Bead Folding Tire Diameter 700c Tire Intended Use Gravel Tire Type Tubeless Ready Clincher TPI 120 Weight (oz) 13.2 Weight 375 Challenge Gravel Grinder Tire Tires EAN: 8855627020045

by Challenge

—$78.43

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 Item Specifications Color Black/Tan Defined Color Black ISO Diameter 622 / road / 29" ISO Width (mm) 36 Labeled Size 700 x 36 Tire Bead Folding Tire Diameter 700c Tire Intended Use Gravel Tire Type Tubeless Ready Clincher Challenge Gravel Grinder Tire Tires EAN: 8855627005325

by Challenge

—$62.53

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 Item Specifications Color Black/Brown Defined Color Black ISO Diameter 622 / road / 29" ISO Width (mm) 38 Labeled Size 700 x 38 Tire Bead Folding Tire Diameter 700c Tire Intended Use Gravel Tire Type Tubeless Ready Clincher TPI 120 Weight (oz) 13.2 Weight 375 Challenge Gravel Grinder Tire Tires EAN: 8855627020090

by Challenge

—$65.91

An all-conditions cyclocross tire that can handle most terrain due to its balanced tread pattern. Item Specifications Color Black Defined Color Black ISO Diameter 622 / road / 29" ISO Width (mm) 33 Labeled Size 700 x 33 PSI 35 Tire Bead Folding Tire Diameter 700c Tire Intended Use Cyclocross Tire Type Tubeless Ready Clincher TPI 120 Challenge Grifo Tire Tires EAN: 8855627020540

by Challenge

—$70.98

The Challenge Grifo is a steadfast performer in various 'cross condition. 300 tpi reinforced polyester casing for excellent moisture resistance and durability Tread is glued onto fully-inflated casing to achieve a neutral tread state when tires are in use Casing fabric is woven from thread spun at the Challenge manufacturing facility Reinforced polyester casing provides added resistance to moisture damage All-around tread design ideal for variable cyclocross conditions Item Specifications Weight 340g PSI 28-87PSI Tire Bead Folding ISO Diameter 622 / road / 29" ISO Width 33mm Labeled Size 33 Color Tread/Side Black/Brown Tire Type Clincher Tire Diameter 700c Intended Use CX Defined Color Brown,Black Challenge Grifo Tire Tires EAN: 8855627006032

by Challenge

—$70.98

Challenge Tires 300tpi reinforced polyester casing for excellent moisture resistance and durability Very aggressive pattern for very muddy cyclocross conditions Item Specifications Weight 340g PSI 28-87PSI Tire Bead Folding ISO Diameter 622 / road / 29" ISO Width 33mm Labeled Size 33 Color Tread/Side Black/Brown Tire Type Clincher Tire Diameter 700c Intended Use CX Defined Color Brown,Black Challenge Limus Tire Tires EAN: 8855627006209

by Challenge

—$80.99

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 Item Specifications Color Black/Tan Defined Color Black ISO Diameter 622 / road / 29" ISO Width (mm) 33 Labeled Size 700 x 33 Tire Bead Folding Tire Diameter 700c Tire Intended Use Gravel Tire Type Tubeless Ready Clincher Challenge Gravel Grinder Tire Tires EAN: 8855627005370

by Challenge

—$15.20

Challenge Corsa Latex Tubes Seamless latex 47mm removable core valve Item Specifications Weight 57g Valve Presta ISO Diameter 622 / road / 29" ISO Width 19,18,19,20,21,22,23,24,25,26,27,28mm Labeled Size 700 x 19/28c Valve Length Med 41-55mm Tube Compound Latex Valve Core Removable Valve Shaft Smooth Challenge Corsa Latex Tube Tubes EAN: 8855627800012

by Challenge