Challenge Gravel Grinder TLR Tire 700x42C Folding Tubeless Ready Vulcanized Nylon Black MPFN-M165-01-AG Tooth Count 53 Ring Position/Type

Tooth Count 53 Ring Position/Type Outer Drivetrain Speeds 11 Chainring BCD 130 Color Black Defined Color Black Material Aluminum

The CeramicSpeed BSA (English) bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings

}NiteRider Lumina Micro 650 Headlight

The FSA Orbit X threadless headset is constructed of aluminum and features sealed cartridge bearings

Designed for use with cold and room temperature liquids only

Challenge Gravel Grinder TLR Tire 700x42C Folding Tubeless Ready Vulcanized Nylon Black MPFN-M165-01-AG Tooth Count 53 Ring Position/TypeChallenge Gravel Grinder Race Tire 700 x 42 Tubeless Folding Black. 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 sand loose and