Challenge Gravel Grinder Race Tire 700x38C Folding Clincher Vulcanized Nylon 120TPI Black MPFN-31035317044 Removable traction pins

Removable traction pins

0mm 236mm J-bend Silver Box of 100

The Robert Axle ends will extend 15mm past the frame on each side

0mm 252mm Straight Pull Black Box of 20

Flange No Color Off White Length 130 Defined Color White Grip Shift Specific No Shape Round Weight 116 Lock On Yes

Challenge Gravel Grinder Race Tire 700x38C Folding Clincher Vulcanized Nylon 120TPI Black MPFN-31035317044 Removable traction pinsDesigned for hardpack dirt and gravel Smart Plus compound is a higher mileage, grippy, natural tread compound that handles wet or dry while not compromising the quality of handmade comfort and suppleness TECH SPECS model Gravel Grinder Race size 700c width 38mm compound vulcanized bead folding type non tubeless color black weight 375g