Continental Grand Prix 4 Season Folding Tire Size:700X23C and to have incredible holding

and to have incredible holding power for when the trails get rough

Optional aluminum backing helps save weight

Introducing the new Race Face Next SL - proudly handcrafted in Vancouver

RETENTION SYSTEM: NO-TWIST TRI-GLIDES: QUICK-ADJUST FASTENERS THAT HELP KEEP STRAPS FLAT AND PROPERLY POSITIONED

Get all the benefits of an “ergonomic” grip without the city bike cruiser look

Continental Grand Prix 4 Season Folding Tire Size:700X23C and to have incredible holdingContinental's tough Grand Prix 4 Season is even tougher with the addition of the Vectran anti puncture breaker. The ultimate combination of speed, low weight, and all weather performance, combined with excellent puncture and sidewall protection. The Vectran breaker wards off flats but is also supple for less rolling resistance and greater comfort than other puncture resistant barriers. SPECS Kevlar beaded folding tire. 430 TPI. Max inflation pressure