Color: Black


The Tectonite front-specific tire relies on a directional tread that includes ramped center knobs, angled shoulder lugs, and alternating transition knobs to provide numerous angles of traction for consistent and reliable cornering no matter how hard you push into the turn. 

For optimal performance pair the Tectonite with a Basanite tire on the rear wheel. 

The Tectonite is available in both Trail and Enduro versions with casing, construction, and tread compounds specific to the intended use. Trail models feature our Stage TR Armor construction for efficient climbing, predictable cornering, and long days on singletrack. Enduro models feature our Stage EN Armor construction for a tire that provides grip through blind corners, confidence over rock gardens, and the ability to cruise back up the trail. Both Stage TR Armor and Stage EN Armor constructions are Tubeless Ready.


  • Front focused Trail or Enduro tire
  • 29X2.5" (64-622), 27.5X2.5" (64-584)
  • Tubeless Ready
  • Stage TR Armor Construction options
  • Stage EN Armor Construction options
  • Dual and Triple Compound tread options
  • Black sidewall
CompoundTriple Compounds
ProtectionStage EN Armor or Stage TR Armor
Color OptionsBlack
Rim Fitment
Fits Tube Type or Tubeless rims
TPI120 EN, 60 TR
Size Options29x2.5" (ETRTO 64-622)
Weight: 1210 g (EN), 1070 g (TR)
Max Pressure: 50 PSI

27.5x2.5" (ETRTO 64-584)
Weight: 1140 g (EN), 1000 g (TR)
Max Pressure: 50 PSI

Road Hazard Replacement Policy

American Classic stands by our tires, and want to keep our customers rolling. Our Road Hazard Replacement Policy offers our customers the promise that if you puncture or tear an American Classic tire while riding, and it no longer holds air, you can contact us for a claim form for a one-time 50% off the MSRP of the same or comparable product. The replacement program covers American Classic products purchased through authorized dealers, www.amclassic.com, or the American Classic branded Amazon store, and product included as original equipment components of a new bicycle purchase. The Road Hazard Replacement Policy does not include shipping and handling.


2-Year Warranty

American Classic tires have a 2-year warranty against defects in materials and workmanship. Any defective tires will be replaced at no charge. This warranty applies to the original owner with proof of purchase and is non-transferable and non-assignable. The original owner is responsible for all postage costs and transportation risks of the returned product(s). The warranty covers American Classic products purchased through authorized dealers, www.amclassic.com, or the American Classic branded Amazon store, and product included as original equipment components of a new bicycle purchase. The warranty does not cover normal wear and tear, product abuse, commercial usage, shipping damage, improper installation and/or maintenance, negligence, reckless handling, and/or unauthorized modification.


Hookless Compatibility

Some American Classic tires are compatible with hookless (Tubeless Straight-Side/TSS) rims that follow current E.T.R.T.O. standards.

  • Approved for use:
    • Aggregate TLR
    • Kimberlite TLR
    • Krumbein TLR
    • Udden TLR
    • Wentworth TLR
    • Tectonite TLR
    • Basanite TLR
    • Vulcanite TLR
    • Mauka TLR
  • Not approved for use:
    • Lamplighter
    • Timekeeper (Tube-Type and models with Stage 3 Flat Protection)
    • Torchbearer (Tube-Type and models with Stage 3S Flat Protection)

This list will be updated as we introduce more high performance tire models.

Please contact support@amclassic.com for warranty information and claim forms.

Recently viewed