Maxxis Aspen ST MaxxSpeed/F170/EXO TR 29" Tire - Width: 2.25"

The Aspen ST is an ultra-low-profile, ultra-lightweight 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

• Ultra Lightweight XC race tire
  
• Features a high volume casing, ultra low profile center tread
  
• EXO: additional densely woven, lightweight, flexible fabric added to casing for enhanced puncture protection
  
• TR: tubeless ready
  
• MaxxSpeed: new MaxxSpeed (2023) is a top-shelf rubber compound for XC racing. It’s a high-silica content compound which reduces rolling resistance while also enhancing wet traction
  
• 170tpi Team Spec casing
  
• All Maxxis tires 2.40" and up are considered WT according to Maxxis whether or not they are labeled WT
  
• Model: Aspen ST 170 EXO
  
• Size: 29"
  
• Width: choose; 2.25", or 2.4"
  
• Compound: MaxxSpeed Silica
  
• Bead: folding
  
• Max Pressure: 50psi
  
• TPI: 170
  
• Tire Type: tubeless ready
  
• Weight: 610g. (29x2.25"); 685g. (29x2.4")
  
• Color: black