Maxxis Crossmark II - 27.5 X 2.25 60 Tpi Wirebead - Single Compound - Black collection_child-seats The water and wind-resistant exterior

The water and wind-resistant exterior of the Proof 2

a wheel alignment gauge (also called a “dishing tool”) is a must

Featuring SRAM's X-SYNC 2 tooth profile chainring for complete chain control

Improved acceleration

Maxxis Crossmark II - 27.5 X 2.25 60 Tpi Wirebead - Single Compound - Black collection_child-seats The water and wind-resistant exteriorMaxxis Crossmark II 27. 5 X 2. 25 60 Tpi Wirebead Single Compound Black The Crossmark II improves on the speed of its predecessor while improving grip in intermediate conditions. The legendary center ridge still flies on hard pack, and the updated tread pattern provides better braking and cornering over a wide range of trail conditions. A great choice if you want to go fast everywhere. Rubber: Dual compound Casing: 60 TPI + EXO (general XC use)