Maxxis Aspen ST 29x2.25" F170 EX0/TR MaxxSpeed Silic MFPN=0721717 18% neoprene

18% neoprene

CARBON CUFF

durability and plenty of road miles in any condition

5mm Road Black

For increased speed and durability use the Rode Wool Roto

Maxxis Aspen ST 29x2.25" F170 EX0/TR MaxxSpeed Silic MFPN=0721717 18% neopreneMaxxis Aspen ST Tire 29 x 2. 25 Tubeless Folding Black MaxxSpeed EXO 170tpi. The 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 TECH SPECS Flat Protection SidewallTPI 170Color BlackWeight 610Defined Color BlackISO Width (mm) 57ISO