Hypersonic Mk2 Overshoes LongBlack
£89.99
When fast meets fashion. Made in the UK. The Hypersonic Mk2 Long Overshoes combine cutting-edge aerodynamics with a sleek, refined design to deliver maximum performance for time trialists and speed-focused racers.
New for 2026, the Hypersonic Mk2 Long builds on the proven speed of its predecessor with improved aerodynamics and a significantly refined construction. Bonded and sonic-welded seams create an ultra low-profile finish that reduces drag while improving comfort and durability.
Extending further up the calf than the UCI-legal version, the Hypersonic Mk2 Long maximises aerodynamic benefit by replacing exposed skin with advanced ribbed aero fabric. In independent testing, Hypersonic Mk2 Overshoes Long deliver an average saving of 3 watts, and up to 4 watts, at 50 kph compared to standard Hypersonic Mk2 Overshoes. The result is even greater drag reduction at race speeds, making them ideal for riders chasing every possible advantage.
Proudly designed and manufactured in the UK, the aerodynamic upper uses advanced ribbed fabrics to help manage airflow around the lower leg, improving aerodynamic efficiency in high-speed riding positions.
A redesigned fit ensures the overshoe sits perfectly smooth over modern aero shoes and socks, eliminating wrinkles that can compromise speed.
For increased durability, the toe area is reinforced with Dyneema, providing exceptional abrasion resistance when walking to the start line or moving around the pits.
The result is an overshoe that delivers maximum aerodynamic advantage while maintaining the clean, race-ready aesthetic demanded by modern time triallists.
Available in multiple sizes for a precise, race-ready fit.
Colours
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Selected color: Black
- Color: White
- Custom Artwork
Size guide
For more information on sizing and how to take measurements, click here.
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| CALF (CM) | 31-33 | 33.5-35.5 | 36-38 | 38.5-39.5 | 40-43 |
| SHOE (EU) | 39-40 | 41-42 | 43-44 | 45-46 | 47-48 |
Crash Replacement
If you have a spill and damage your kit, Nopinz offers a discretionary crash replacement discount.
The crash replacement policy covers any Nopinz garment for twelve months. (Proof of purchase and an image of the damaged kit will be required).
Please Contact Us for Crash Replacement codes.
Returns
If your new Nopinz kit doesn’t fit or isn’t as expected, we offer a no quibble return or exchange policy (Excludes Club/Custom).
One thing! Items must be new, unused and in their original packaging.
*T&C apply, please consult our Returns Policy for full details.
Warranty
Every Nopinz product is engineered for performance and built to last.
We offer a 12-month warranty covering manufacturing faults in materials or construction under normal use.
Shipping
Worldwide shipping is available at checkout. VAT will be removed at checkout where applicable. If you are ordering from outside the UK or qualify for VAT exemption under current regulations, the correct VAT adjustment will be applied automatically during the payment process.
Aero Data
Aero Dynamic
Real-world aero gains, not just wind tunnel wins. Designed to cut drag from every yaw angle.
Compression
Supports muscles and boosts efficiency—proven to improve your threshold and endurance.
Lightweight
Minimal weight, maximum output. Built for summer heat and hard efforts.
