We spent 5.7 hours reading reviews from experts and users. In summary, this is what runners think:

5 reasons to buy

  • Many runners appreciate the lightweight construction of the Inov-8 Road-X-Treme 250.
  • According to some reviews, the shoe is comfortable to wear on the road.
  • The shoe is fast and light, based on some testers’ comments.
  • It has a wider toe box that allows toe splay.
  • The shoe is flexible enough as mentioned in some reviews.

2 reasons not to buy

  • Available limited color options.
  • It does not deliver enough grip on wet grounds, as mentioned in reviews.

Bottom line

The Road-X-Treme 250 is a unisex road running shoe. It is lightweight enough to deliver a fast running performance. It also offers enough cushioning and comfort for short-distant runs. This shoe is a great daily training partner.


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  • Terrain


    Shoes best for road, track and light gravel. See the best road shoes.


    Shoes best for trail, off road, mountains and other unstable surfaces. See the best trail shoes.

    Good to know

    As long as you stick to the road or path, and if you want just one running shoe, buy a road running shoe.

  • Arch support

    Neutral / cushion / high arch

    Shoes for runners who do not need any additional arch support (Around 50% of runners). Best for people with normal, high or medium high arches. See the best neutral shoes.

    Stability / overpronation / normal arch

    Shoes for runners who need mild to moderate arch support (Around 45% of runners). Best for runners with a low arch. See the best stability shoes.

    Motion control / severe overpronation / flat feet

    Shoes for runners who needs a lot of arch support. Best for runners with flat feet. See the best motion control shoes.

    Good to know

    - Rule of thumb: If in doubt, buy neutral shoes to avoid injuries.
    - More about arch support in this video.
    - Find your arch type by following steps from this video.

  • Price
  • Weight
    Men: 8.8oz
    Women: 8.8oz
  • Heel to toe drop
    Men: 8mm
    Women: 8mm

    The height difference from the heel to the forefoot, also known as heel drop, toe spring, heel to toe spring or simply drop.

    There are many opinions about what a good heel drop is. We do not recommend any in particular. Lean more in this video.

  • Width
    Men: normal
    Women: normal
  • Release date
Show more facts


Expert Reviews

Experts are runners, who post reviews at youtube, directly at RunRepeat or at their own websites. Each expert is categorized from level 1 to level 5 based on expertise. See stats on expert reviews and how we calculate scores here.

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Updates to Inov-8 Road-X-Treme 250

  • The Inov-8 Road-X-Treme 250 features the brand’s Dynamic Fascia Band, a midsole technology placed in the heel to the forefoot to enhanced running performance and efficiency. It acts as a rigid lever arm that releases energy for a powerful toe-off.

Inov-8 Road-X-Treme 250 size and fit

The Road-X-Treme 250 is available in standard running shoe length. It is a unisex shoe that is available in men’s sizes. The forefoot is w bit wider and the midfoot and heel are of standard measurements. It can comfortably accommodate runners with medium to wide foot sizes.


The outer sole of the shoe uses the sticky fusion compound that delivers reasonable grip on the road. It provides a smoother ride and added durability on the sole unit. The Meta-Flex groove in the forefoot encourages natural forefoot flexibility for a responsive toe-off. The DSP also uses triangular micro pods that give added traction and flexibility.


Injected EVA foam is used in the midsole of the Road-X-Treme 250. It delivers responsive cushioning with optimal memory retention. It also features the Inov-8 2-Arrow Shoc Zone midsole technology that delivers moderate amount of underfoot cushioning. The Dynamic Fascia Band that is strategically placed from the heel to the forefoot encourages a more powerful toe-off.


The upper of the Inov-8 Road-X-Treme 250 uses the synthetic mesh material to deliver a lightweight and breathable coverage. The welded overlays give added security and structural integrity. The Met-Cradle webbing upper also provides a more secure fit and added underfoot support.