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K2 Arrow Co

Teton - 4mm

Teton - 4mm

$112.99 USD
200 spine | 10.6 gpi | ID: .166 | OD: .247
250 spine | 9.2 gpi | ID: .166 | OD: .239
300 spine | 8.5 gpi | ID: .166 | OD: .235
350 spine | 7.6 gpi | ID: .166 | OD: .229
400 spine | 6.7 gpi | ID: .166 | OD: .221
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Lightweight speed. Premium carbon. Built for the hunt.

The K2 Teton was designed for bowhunters who want the penetration advantages of a 4MM micro-diameter shaft without carrying unnecessary arrow weight. Built around a lightweight carbon platform, the Teton gives hunters more freedom to build a faster, flatter-shooting arrow while still maintaining the durability and consistency expected from K2 Arrow Co.

For 2027, we took the Teton even further with upgraded carbon, tighter manufacturing tolerances, and a nano ceramic coating applied to every shaft. The coating creates an ultra-smooth exterior designed to reduce friction through targets and game while giving the shaft an additional layer of protection.

The Teton comes standard with our 75 grain Titanium American-Made Titanium Post and Sleeve insert system. Built for strength, the system gives the Teton a premium front-end foundation designed specifically for serious bowhunting applications. The rear of the insert post is also threaded to accept additional weights, allowing shooters to increase total arrow weight and fine-tune FOC to match their individual setup.

Whether you're building a high-speed western hunting setup, looking to flatten your trajectory, or simply want a premium lightweight micro-diameter arrow, the Teton gives you a platform that can be tailored to your hunt.

TETON FEATURES

  • 4MM micro-diameter carbon shaft
  • Lightweight design for increased speed and flatter trajectory
  • Upgraded premium carbon construction
  • Tighter manufacturing tolerances
  • Nano ceramic coated shafts
  • 75 grain fully titanium American-made post and sleeve insert system
  • Threaded insert post accepts additional weights
  • Designed for customizable total arrow weight and FOC
  • Built specifically for serious bowhunters

LIGHTER. STRONGER. DEADLIER.

K2 TETON — Built for the Hunt. Built for You.

Plan your arrow build

Use the K2 arrow spine and weight calculator to compare spine, total arrow weight, estimated speed, and FOC for your setup. Treat the results as a starting point and verify the finished arrow’s fit and tune before hunting.

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