Challenge Tire Gravel Grinder Pro H-TLR Tire 700 x 40 Black MFPN=100001641 Aero design extends to the

Aero design extends to the shape of the indexed four-position quick release

Motorsport Level 1 Safety Rating EN1621-1:2012 Gender/Age Adult Color Black Size Medium Pad Type Foam Defined Color Black Protection Area Elbow

Front Standard: 100 x 15mm Thru (110x20mm and 100 x 9mm QR end caps available separately

Norm : Prolink

Challenge Tire Gravel Grinder Pro H-TLR Tire 700 x 40 Black MFPN=100001641 Aero design extends to theDesigned for hardpack dirt and gravel 260 TPI casing materials and natural rubbers for a more soft and supple ride Conforms easily to the terrain transmitting less shock Model Pro H TLR Size 700c Width 40mm Compound Smart Plus Bead Folding Type Tubeless Color Black Weight 410g