The Aspen ST, also known as the "Fastpen," and the Maxxis Aspen are top-tier XC race tires designed for serious racers looking for speed and precision. With an ultra-low-profile tread, these tires roll quickly, while substantial side knobs ensure reliable cornering traction, making them ideal for dry to mixed XC trail conditions.

Key Features:

• Tubeless Ready (TR): Available on select specs (confirm in table below)
• Wide Trail (WT): Sizes optimized for 30mm inner width rims

Category: XC Race, XC
Recommended Uses: Dry to mixed XC trail conditions
Recommended Installation: Front or Rear