Well made, good quality overshoe that is built to last
Pro Tarmac H20 Overshoe
9 10

The Pro Tarmac H20 Overshoe is one step down from the NPU version being water resistant rather than waterproof. Saying that though, in all but the heaviest downpours these will keep the worst of the weather out, thanks mainly to taped seams.

A size range covering sizes 37 – 49 makes choosing the right pair easy and being made of Lycra gives the Tarmac’s enough flex to make them easy to get on and off. Also being that Pro is an offshoot of Shimano the cut-outs fit perfectly over SPD-SL cleats. The toe area is reinforced with Kevlar to as this normally the first part to wear as you walk in them. A full zip up the rear with a reflective Velcro tab finishes off the construction.

In use the Tarmac’s are very warm (Pro states a working range of -5˚ / +10˚C) mostly due to a bamboo charcoal lining to give excellent anti bacterial and insulating properties. This gives, when the water finally soaks through, properties similar to neoprene overshoes where even when wet your feet remain warm. Fit wise the Velcro tab doesn’t pull tight enough leaving the overshoe gaping a bit at the top which allows some water to run down your legs and into the shoe, a shame really as this is the only gripe. The new look version is a huge improvement over last years rather drab offering, now being offered in black or white. Both versions come with eye catching graphics and the white pair are seriously bling, not for the shy and retiring type.

Pricing is reasonably competitive but there are some good fully waterproof options out there for less, but being lycra there is weight advantage to the Tarmac’s which after 3 hours at 100rpm is going to be small but noticeable. Build quality is excellent though and they’ll easily see you through a good couple of winters.


Overall a good quality overshoe. Good fitting and quality construction should see them last as well.

road.cc test report

Make and model: Pro Tarmac H20 Overshoe

Size tested: XL

Rate the product for quality of construction:
Rate the product for performance:
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Did you enjoy using the product? yes

Would you consider buying the product? yes but I'd go for the black ones

Would you recommend the product to a friend? yes

Overall rating: 9/10

About the tester

Age: 31  Height: 180cm  Weight: 80kg

I usually ride: Schwinn Fastback Pro  My best bike is: Dolan Chrono TT Custom

I've been riding for: 5-10 years  I ride: Every day  I would class myself as: Expert

I regularly do the following types of riding: time trialling, commuting, club rides, sportives, fixed/singlespeed,

With a background in engineering dabbling as a CNC programmer/machinist, draughtsman and product development engineer how a bike is made is just as important to Stu as how it rides.

He knocked out his first road.cc review back in 2009 and has been chucking bikes around the west country ever since and the only reason he climbs is so that he can descend like a nutter down the other side. After years as a competitive time triallist Stu is on the lookout for a new form of competition after realising that the choice of a few glasses of wine in the evening versus riding up and down dual carriageways at 5am was becoming very one sided.


curdins [36 posts] 6 years ago

I would have thought that white winter overshoes were the dubious preserve of Pippo Pozzato types, mincing around traffic-free Tuscan lanes under azzure blue skies and pleasant 17 degree-centigrade temperatures. But for the UK winter? Posing gone mad, style over substance.

No matter. I'll have some. Size 41.