Pro Run Optaspeed BowTech, Men

The Optaspeed BowTech is designed for ambitious runners who want speed and control in one intelligent system. It performs best during structured training sessions including tempo runs, progression runs, interval sessions, and longer steady efforts where propulsion, alignment, and repeatability need to work together.

From controlled tempo runs to long, steady efforts under fatigue, the Optaspeed BowTech supports structured training where pace and precision are vital.

Primarily a performance trainer, Optaspeed BowTech transitions confidently to race day—especially for runners who want control at higher speeds.

The Optaspeed BowTech performs best for heel and midfoot runners, allowing the BowTech system and dual-density midsole to work optimally for propulsion, stability, and controlled transitions.

The Optaspeed is designed primarily for road running, including pavement, track, and paved paths. It can also handle light gravel or smooth dirt paths, but it is not intended for technical trails or off-road terrain.

The BowTech system has been tested for durability beyond 620 miles, while the road-ready rubber outsole is built to last up to 500 miles.

The patented BowTech kinetic technology uses dual plates to store energy during impact and forefoot load, releasing it explosively at push-off, driving you forward while guiding every stride along a centered, controlled forward momentum.

BowTech works with your foot’s natural load and release instead of forcing a rigid ride. Its dual-plate design helps deliver responsive energy return, guided stability, and a centered stride from impact to push-off.

The dual-plate system allows BowTech to deliver propulsion and guided stability from the same system. By working with the foot’s natural load and release, it stores and releases energy efficiently while helping guide forces along a centered line of progression.

Unlike traditional carbon-plated shoes that rely on extreme stiffness, BowTech works with the foot’s natural windlass mechanism to deliver propulsion together with guided stability. This creates a more controlled, stable ride experience across a broader range of training paces, especially as fatigue builds.

The Optaspeed combines Supercritical N+Foam in the forefoot with EVA cushioning in the heel to create a balance of explosive propulsion, guided stability, and lasting comfort. The dual-density setup helps improve running form while reducing harsh impact over long distances.

Yes. BowTech engages the foot’s natural windlass mechanism, tightening the arch at toe-off and supporting a centered, controlled line of progression throughout the stride.

The CEP Optaspeed fits true to running shoe size. We recommend ordering a half size up from your everyday casual shoe size.

If you experience minor heel slippage, try using a runner’s knot (also called marathon or race-lock lacing) for a more secure heel fit without added pressure:

1. Lace normally until the second-to-last eyelet
2. Thread each lace into the top eyelet on the same side to create loops
3. Cross each lace through the opposite loop
4. Pull snug and tie as usual

The Optaspeed is built for a precise, performance fit and works best with lightweight, moisture-wicking running socks. Pair with any CEP Run Sock to maximize comfort and complete the CEP system.

Yes. The CEP Optaspeed BowTech can be worn by recreational runners in major city marathons, as long as they are not competing for official records, rankings, or prize money. It has not been submitted for World Athletics approval, and event organizers may set their own equipment rules.