Maxxis Aspen ST 29x2.25" F170 EX0/TR MaxxSpeed Silic Lumens Front-500 The X-3 Dirty Chain Machine

The X-3 Dirty Chain Machine is by far the easiest way to give your chain a good scrub

Unique features and design also provide significantly improved wear resistance on Eagle™ cassettes and rings

9mm • 36

The eeSilk+ suspension seatpost increases travel to 35mm providing additional comfort and compliance to any bike without adding unnecessary weight

Ramped paddle shaped center knobs roll efficiently and provide excellent traction for climbing and braking

Maxxis Aspen ST 29x2.25" F170 EX0/TR MaxxSpeed Silic Lumens Front-500 The X-3 Dirty Chain MachineMaxxis 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