Maxxis Aspen ST 29x2.25" F170 EX0/TR MaxxSpeed Silic CheckoutSpec= LENGTH 174MM Weather resistant covered zippers keep

Weather resistant covered zippers keep contents dry

CPSC approved EPS in-mold construction with PC printed shell and large ventilation holes

lightweight tray design

The frame is TIG-welded with heat-treated triple-butted Ritchey Logic steel tubing that features rack and fender mounts and a multi-purpose mount under the downtube while a new Ritchey steel fork offers up multi-purpose rack fender and dynamo light mounts

Compatible with 1x drivetrains with up to 51t cassettes

Maxxis Aspen ST 29x2.25" F170 EX0/TR MaxxSpeed Silic CheckoutSpec= LENGTH 174MM Weather resistant covered zippers keepThe Aspen ST is an ultra low profile race tire designed primarily for short track XC use. Sometimes referred to as the Fastpen this tire is sure to give any racer an edge in dry conditions. Aspen ST tires are intended first and foremost for racing in suitable conditions Flat Protection Sidewall TPI 170 Color Black Weight 610 Defined Color Black ISO Width (mm) 57 ISO Diameter 622 Road 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding