⟲ 360° — drag meThe facts.
| Brand | Sidi |
|---|---|
| Model | Nucleus GTX |
| Colour | Grey |
| Type | CE-certified waterproof riding shoe |
| Upper material | Ripstop + GORE-TEX® membrane |
| Protection | D3O® ankle protectors; Fortex® structure; TPU heel stabilizer; reinforced heel & toe |
| Certification | CE certified (EN 13634) |
| Closure | Asymmetrical laces (lock laces + webbing, reflective) |
| Sole | Vibram® comfort walking sole |
| Intended use | Urban, scooter & street riding |
DescriptionThe whole story▼
The Sidi Nucleus GTX riding shoes in grey are the shoe prepared for everything — lightweight and hyper-cushioned for long walks, protected for motorcycle riding, and built with a GORE-TEX® membrane for element protection and greater comfort. A CE-certified Fortex® structure, D3O® ankle protection and a Vibram® comfort sole make it as capable in the wet as it is on foot.
Key Features
- Ripstop upper with a GORE-TEX® membrane — waterproof, breathable protection from the elements
- Fortex® technology — CE-certified construction engineered to withstand crash forces
- D3O® ankle protectors — flexible in use, instantly hardening on impact
- Reinforced heel and toe protection, shift-gear protection and a TPU heel stabilizer
- Asymmetrical closure with lock laces, webbing lace holder and reflective laces
- Reflective inserts on the heel and a rear loop for fast fit
- Vibram® comfort walking sole — grip riding, comfort walking
Protected. Always — Fortex
Fortex® is engineered to withstand the forces of a motorcycle accident and meets the requirements of a CE-certified shoe. Its unique fragmented shape allows the foot's natural flexibility for an all-day, casual fit.
Element Protection — GORE-TEX®
The ripstop upper with a GORE-TEX® membrane keeps feet dry and comfortable in any weather, with greater indoor comfort thanks to its breathability.
Intended Use
Made for urban, scooter and street riding — a certified, waterproof shoe ready for everything.
Specifications
| Brand | Sidi |
| Model | Nucleus GTX |
| Colour | Grey |
| Type | CE-certified waterproof riding shoe |
| Upper material | Ripstop + GORE-TEX® membrane |
| Protection | D3O® ankle protectors; Fortex® structure; TPU heel stabilizer; reinforced heel & toe |
| Certification | CE certified (EN 13634) |
| Closure | Asymmetrical laces (lock laces + webbing, reflective) |
| Sole | Vibram® comfort walking sole |
| Intended use | Urban, scooter & street riding |
| Fit | Regular |
| Available sizes | 36–50 |
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Measure your head circumference about one centimetre above your eyebrows and compare it with the size chart on this page. Between sizes? Choose the smaller one — the padding beds in with use.
Yes — it’s tested and approved to the current ECE 22.06 standard and road-legal across the EU.
Most of our touring and sport helmets are Pinlock-ready and many include the insert. Check the ‘What’s in the box’ section on this page for this model.
Yes — the cheek pads are channelled so the arms of your glasses slide in comfortably.
Take out the washable lining and hand-wash it in lukewarm water. Clean the shell and visor with a soft cloth and water only — never solvents.
Our team will personally help you choose the right gear or part — around 24h for a reply.