Maxxis Aspen ST Team Spec 29 x 2.40 Folding TR EXO 170 TPI MaxxSpeed XC Tyre - Black Electric you get to choose

you get to choose

Opens from 2mm (center to center) up to 18mm

XSR 700/900

depending on your bike carrier

Aerodynamics: 3/5

Maxxis Aspen ST Team Spec 29 x 2.40 Folding TR EXO 170 TPI MaxxSpeed XC Tyre - Black Electric you get to chooseMaxxis Aspen ST Team Spec 29 x 2. 40 Folding TR EXO 170 TPI MaxxSpeed XC Tyre The Aspen ST Team Spec is an ultra low profile race tyre designed primarily for dry short track XC use. Sometimes referred to as the Fastpen, this tyre is sure to give any racer an edge in dry, grassy conditions. It is not recommended for more technical tracks or mixed weather conditions due to the limited tread profile. Key Features: Limited Edition Team Spec models