Challenge Tire Gravel Grinder Pro H-TLR Tire 700 x 40 Black CheckoutSpec= Fast B Big tires to bring more

Big tires to bring more comfort

2-piece aluminum valve has removable core

Our chainrings are designed for 1x drivetrains

Color Black Defined Color Black Flat Protection Tread ISO Diameter 622 / Road / 29" ISO Width (mm) 54 Labeled Size 29 x 2

}Lezyne Pocket Drive Pro Frame Pump - Neo Metallic

Challenge Tire Gravel Grinder Pro H-TLR Tire 700 x 40 Black CheckoutSpec= Fast B Big tires to bring moreDesigned 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