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Northwave Flash TH Road Shoes

Shoe size EU
Shoe Size UK
£120.40 £22.80 discount
View the stock

  • Free tracked delivery
  • Trustpilot review 9.3 out of 40.618 reviews

Pros & Cons

  • Comfortably warm racing shoes for when it's really cold but you still want to take the bike out for a ride.
  • The extra thermal coating on the front of the shoes ensures your feet stay nice and warm.
  • Rain can run down into the shoes from the top, so shoe covers are recommended on rainy days.
Read more on what our customers have to say about this product


Brand Northwave
Stiffness Sole Moderate
Season Spring and Fall
Shoe width Wide / Average
Compatible with: SPD-SL
Model Year 2018 / 2019


The Northwave Flash TH shoes have been fitted with the latest closing mechanism seen on the top-end shoes to achieve the ideal pressure distribution across the top of your foot. This latest technology combined with the carbon sole and comfortable insole gives the Flash TH its incredibly comfortable fit. The Northwave cycling shoes are suited for moderate to wide feet.

The Northwave Flash TH cycling shoes were specifically designed for winter and cold spring and autumn days. The extra thermal coating at the front of the shoes ensures your feet stay warm and comfortable without you having to put on extra tall winter shoes.

Extensive explanation size in cm
The size denoted in cm tells you how long the shoe is. This size was taken on the inside of the shoe measuring from the heel to the toes. In order to determine what size you’ll need, you can measure your own foot. Do this by placing a piece of paper on the floor tucked against the wall. Stand on the paper with your heel against the wall. Draw a line at your big toe. Measure the distance between that and the wall, and add approximately 5 mm. The number of centimeters is the size in centimeters found on our website. Which specific EU/UK size you need can differ between brands. This is because each brand uses their own boot tree, causing the shoe to be bigger or smaller than the size would suggest. This is why we’ve added the size in centimeters for all of our shoes. We’ve also categorised our shoes in three different groups: narrow, medium, and wide. In order to determine the width of your foot, you can use this table. Read all about it on our blog!

Find out more on our Blog

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Stiffness Sole Moderate Rigid Rigid Moderate
Season Spring and Fall Summer / Spring and Fall Summer / Spring and Fall Summer
Shoe width Wide / Average Average Average
Foot size in centimeters 27 / 27,5 / 28,5 / 29 / 29,5 / 30 25,5 / 26 / 27,5 / 28 / 29 / 29,5 25 / 26 / 26,5 / 27 / 28 / 28,5 / 29 / 30 / 30,5 25 / 26 / 26,5 / 27 / 28 / 28,5 / 29 / 30 / 30,5
Shoe size EU 42 / 43 / 44 / 45 / 46 / 47 / 27 cm 41 / 42 / 43 / 44 / 45 / 46 / 47 / 25,5 m 40 / 41 / 42 / 43 / 44 / 45 / 46 / 47 / 48 / 25,2 cm 40 / 41 / 42 / 43 / 44 / 45 / 46 / 47 / 48 / 25,2 cm
Colour Black Black White / Red White / Black
£120.40 £107.80 £108.60 £89.00
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9 / 10

Tjitte, 30 November 2018

prima en warme schoen

9 / 10

Nico, 9 November 2018

comfortabele warme brede schoen

Lekkere warme schoenen voor brede voeten. Makkelijk aan en uit trekken. Makkelijk te verstellen tijdens de rit. Tijdloos uiterlijk.


  • pasform
  • makkelijk aan en uit te trekken.
  • makkelijk te verstellen
  • warm
  • tijdloos

9 / 10

Alwin, 31 October 2018

Fijne herfst/winterschoen

Sluiting werkt fijn.Makkelijk met 1 hand losser/vaster te maken. De bovenkant van de schoen is dicht dus veel beter bestand tegen wind en water. In de zool zitten wel een paar ventilatie gaten. Benieuwd of daar veel spatwater doorheen komt.


  • bovenkant is dicht

8 / 10

Marc, 24 October 2018

Confort pour pieds large

Bon maintien et confort pour pieds larges. Réglage par molette excellent, si cela tient dans le temps!


  • Confort
  • Réglage


  • Les pieds chauffe vite en usage mi-saison

All specifications

Manufacturer specifications

- NRG Air Carbon reinforced sole with a stiffness index of 8.0
- Thinsulate® 200g insulation for optimal heat retention and warmth
- Extra thermal coating on the front of the shoes
- Wear-resistent TPU reinforcements on the sole
- SLW2 dial: the only retention system with step-by-step adjustment and full release in a single button
- Integrated heel system with directional fibres to prevent your heel from slipping
- The Arctic GTX with its four-layer aluminium footbed and fleece construction works with the membrane and ensures your feet stay warm and insulated
- Extremely close-fitting upper with BioMap Aero Overlap-construction reduces aerodynamic turbulence
- 360 ° reflective inserts

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