Is this shoe suitable for wet conditions?

The Trailfly is designed for dry weather training and may not perform as well in wet or muddy conditions.

What is the warranty period?

Not specified. Check with the manufacturer for warranty details.

Are these shoes true to size?

They generally fit true to size, but some runners may prefer to size up for a looser fit.

What type of foot arch is this shoe best for?

The BOOMERANG footbed provides cushioning suitable for most arch types, but it’s not specifically designed for high or low arches.

Can these shoes be used for road running?

While designed for trails, they can be used on roads, but the GRAPHENE-GRIP tread is optimised for rough terrain.

Are replacement insoles available?

Not specified. Contact Inov-8 for information on replacement parts.

How should I clean these shoes?

Use a soft brush and mild detergent to clean the upper and sole. Avoid machine washing to preserve the materials.

Inov-8 Men’s Trailfly Running Shoe - Black/Fiery Red/Dark Grey

The Inov-8 Trailfly Men’s running shoe is designed for trail runners who need a reliable, comfortable shoe for varied terrain. Its knitted upper and BOOMERANG footbed provide cushioning, while the GRAPHENE-GRIP rubber tread ensures excellent traction on hard or rough trails. The shoe also features a META-SHANK rock plate for added support and a POWERFLOW PRO midsole for responsive energy return. With a 6mm drop and 4mm lug depth, it strikes a balance between stability and agility. The lightweight design, weighing just 280g, makes it ideal for everyday training in dry conditions. This vegan-friendly shoe is well-suited for runners who prioritise durability and comfort during long-distance trail runs. Its versatile construction caters to both casual joggers and serious athletes, offering a blend of performance and practicality.

Brand:Inov-8

Compare prices from £82.92 to £89.00

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Shoes

2 retailers

Blacks Best price

£82.92 (incl. £4.95 delivery)

In Stock Free delivery over £95.00 Pay later: Yes

Retailer information

We checked this product from this store on 17 Feb 2026 at 11:13.

Delivery

Cost: £4.95
Free over: £95.00
Time: 3-5 working days
Restrictions: UK only. Excludes large tents, bikes, and gas items for some services. Next day delivery not available in Northern Ireland (BT postcodes), Channel Islands, and some Scottish islands.
Couriers: DPD, Evri, DHL

Returns & refunds

Refund: Within 5 business days

Payment & finance

Methods: Visa, Mastercard, Maestro, American Express, Apple Pay, Google Pay, PayPal
Interest-free: Pay in 3 instalments or pay in 30 days
BNPL: 18+ UK residents, subject to status
Pay later: Klarna, Clearpay

Open retailer

Start Fitness

£89.00 *

In Stock Next day delivery 30 days returns Pay later: Yes

Retailer information

We checked this product from this store on 19 Feb 2026 at 22:51.

Delivery

Time: Next day delivery

Returns & refunds

Return window: 30 days
Methods: Post using DPD or Royal Mail, in-store drop-off at Newcastle store
Refund: Usually a few days, up to 10 working days during peak periods
Policy: Return within 30 days of receipt for refund or exchange. Items must be unused, unmarked, with original packaging and tags. Exclusions apply for hygienic items like underwear and swimwear.

Collection & in-store

Availability: In store & online

Payment & finance

Methods: PayPal, Klarna
Interest-free: 4 months on purchases over £99
Min spend: £99.00
BNPL: Available to permanent UK residents aged 18+, subject to status
Pay later: Klarna, PayPal Credit

Support

Contact: Via contact us page on website
Self-service: Online returns initiation and tracking

Other

Price match: Price match promise to get customers the best price and value for money

Open retailer

* Price may not include delivery when not stated by the retailer. Prices may have changed since we last checked. We are not liable for any errors or omissions; please confirm price, availability and terms with the retailer before purchasing.

Weight	280g
Drop	6mm
Lug Depth	4mm
Midsole	POWERFLOW PRO
Shank	META-PLATE rockplate
Sole Compound	G-GRIP Graphene Rubber
Footbed	Boomerang
Upper Material	Knitted fabric
Colour	Black/Fiery Red/Dark Grey
Vegan	Yes