Altra Timp 5 BOA®

The Altra Timp 5 BOA® will help you tap into your wild side with a precise and micro-adjustable fit with the new BOA® PerformFit Wrap™ configuration. With zero drop and a roomy toe box, you get plenty of room to help your toes move more freely, with a secure midfoot, so you can make dust clouds. Jump rocks. Run forever.

BOA® PERFORMFIT™ WRAP

The Altra Timp 5 BOA® features the micro-adjustable BOA® PerformFit™ Wrap—designed and engineered to improve energy efficiency, stability, and control. This scientifically validated solution uniformly wraps the midfoot, delivering superior heel lock, enhanced connection to the midsole, and greater forefoot freedom.

BOA® Performance Fit Lab

BOA’s® team of designers, prototypers, engineers, and biomechanists continuously develop and test new ways to advance fit and performance through independent scientific studies conducted at our state-of-the-art Performance Fit Lab at their headquarters in Denver, CO, and outdoors in rugged mountain terrain.

What’s It Got?

With Altra’s signature Footshape fit, the roomy toe box lets your toes move freely while keeping your midfoot secure. The GaiterTrap™, provides, a hook and loop tab that makes attaching gaiters easy- no fasteners, bungees, or binding needed.

Endless Possibilities
Hide The Layers You Don’t Need

As you prepare to take on the trails and embark on your trail racing journey, selecting the right footwear is crucial. Each trail race category demands specialized shoes, and BOA® technology brings an added advantage by offering a dialed-in, precision fit.