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700 x 38mm Premium Tubeless
Teravail Cannonball 700c Adventure Tire

Cannonball 700c Adventure Tire

  (3 customer reviews)
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It's time to make a splash.

Whether you've set your sights on the gravel races across the country, or you've foregone the blacktop for the freedom of gravel the Cannonball from Teravail should be your tire of choice. Designed for speed, traction, and comfort, this tubeless-ready gravel tire features a directional tread pattern that blends tight-knit diamonds that roll fast and efficiently, while side knobs dig into the gravel for cornering during high-speed descents.

The Cannonball is available with two different casings. The Light & Supple casing (700 x 42mm only) offers decreased weight and a comfortable, supple ride while foregoing additional puncture protection. Teravail's Durable casing (700 x 38mm and 700 x 42mm) features a layer of woven aramid fiber reinforcement between the outer rubber and inner casing. Twice as strong as Kevlar and lighter than the competition, this casing provides excellent protection from sharp trail debris.


  • 120 TPI casing with directional tread that optimizes speed and traction.
  • Tubeless ready.
  • Durable casing provides added puncture protection.
  • Light & Supple casing sheds extra weight for optimal road feel and ride quality.
  • Claimed weights: 510g (Durable casing), 500g (Light & Supple).
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Best Gravel tires period
by bl226009
Cycling Enthusiast
West Palm Beach, FL
1 of 1 customers found this review helpful.

I tried a few different brands and models of tires since I ride on gravel. The Cannonball is simply the best available on the market. I got 6500 miles out of the rear, 8000 out of the front, including a DK200, and not a single flat. I started them with tubes, switched to tubeless before DK 2017 and never had any problem whatsoever.

Just need to reorder some more!!!

Reviewed 3/10/2018
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The Best!
by Tomas
1 of 1 customers found this review helpful.

I really love these tires! I ride hard, and they do everything very very well. Tubeless is easy. Be careful with clearance, as they tend towards plump. I got my first set when they wouldn't fit on a buddy's bike.

Reviewed 1/17/2017
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Quite Simply, The Best!
by Gravel T

These are the best gravel tires ever! I'm on my second set now and I can't imagine using anything different (except possibly the 2.2 Sparwood).

They're tough, they're tubeless, they have great grip, and they look good. But, what really surprised me, was their performance on pavement. These suckers are fast! I was expecting to give up some road prowess for bomb-proof gravel busting. Instead, I got both.

I love mine, I've converted two of my friends, and they love theirs. I plan to move more of my bikes to Teravail tires. Get the premiums, why not?

Reviewed 12/4/2016
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