The facts.
| Manufacturer | RST |
|---|---|
| Model | Tractech EVO D3O |
| Certification | AAA |
| Product type | One-piece leather suit / perforated race suit |
| Colour | Black/White |
| Intended for | Men |
| Part number | 103634 |
| Inner lining | Removable Quick-Dry Stretch-Mesh lining |
| Outer material | Premium Drum Dyed Cowhide, AST-Pro |
| Notable features | D3O Level 2 at shoulders, elbows, hips and knees, Motion Panels, perforated leather, neoprene comfort collar, aerodynamic Race Hump, Shoulder Cups, Quick-Release knee sliders, airbag-compatible, 2-year warranty |
DescriptionThe whole story▼
Built for riders who refuse to compromise between lap times and protection, the RST Tractech EVO D3O one-piece leather race suit in Black/White delivers AAA-certified armour, D3O Level 2 impact protection at every critical zone, and perforated premium cowhide engineered to keep you cool when the riding gets serious. This is the sixth-generation Tractech EVO — refined where it counts and ready for the track.
Key Features
- AAA-certified construction meeting the highest European motorcycle suit standard
- D3O Level 2 armour at shoulders, elbows, hips and knees for race-grade impact absorption
- Panel-in-panel perforated leather promotes airflow during intense track sessions and warm-weather road riding
- Flexible Motion Panels increase freedom of movement in aggressive, leant-over riding positions
- Aerodynamic Race Hump and Shoulder Cups deliver the aerodynamic profile serious track riders demand
- Quick-Release Loop and Hook knee sliders for fast trackside changes between sessions
- Airbag-compatible construction supports integration with modern airbag systems
Sixth-Generation Tractech EVO — Developed for Track and Fast Road
RST did not simply refresh the Tractech EVO for its sixth generation — they targeted the specific areas that matter most to riders pushing hard at trackdays and on performance road routes. The updated ergonomics are shaped around the demands of an active, forward-biased riding position, reducing fatigue over multiple sessions and giving riders the confidence to focus entirely on their riding.
The revised ergonomic improvements include:
- Enhanced comfort at the collar zone for longer wear periods
- New pre-shaped knee panels that follow the natural riding position from the moment you put the suit on
- Optimised overall fit for aggressive, sport-focused riding postures
- Greater freedom of movement delivered by flexible Motion Panels integrated throughout the suit
- A construction philosophy centred on active, performance-oriented riding rather than passive fit
The result is a one-piece suit that fits close and controlled — supportive in every corner without ever feeling restrictive when you need to move.
AAA-Certified Protection with D3O Level 2 at Every Impact Zone
For riders seeking a leather suit serious enough for the track, the protection architecture of the Tractech EVO D3O sets a high benchmark. AAA certification places this suit at the top tier of European motorcycle leather suit standards, and D3O Level 2 armour at multiple locations ensures that the energy management at each impact zone is well beyond the minimum expected at this price point.
Protection Overview
- CE certification: AAA
- D3O Level 2 shoulder armour
- D3O Level 2 elbow armour
- D3O Level 2 hip armour
- D3O Level 2 long-knee armour
- Back protector pocket
- Chest protector pocket
- Dual leather layers in primary impact zones
- Triple-stitched seams with bonded nylon thread throughout
- Airbag-compatible
Perforated Premium Leather for Performance in the Heat
A race suit earns its place on the track not only through protection but through sustained wearability when conditions heat up. RST specifies Premium Drum Dyed Cowhide with AST-Pro throughout, complemented by panel-in-panel perforated leather sections that actively promote airflow across the body. Whether you are deep into a multi-session trackday, running fast on a warm summer road or working through a spirited mountain route, the perforated construction means ventilation is built in — not an afterthought.
Comfort Engineered Around Race Performance
The removable Quick-Dry Stretch-Mesh lining manages moisture efficiently and adds a layer of comfort that makes the Tractech EVO genuinely wearable across extended riding days. Neoprene Sport Comfort trim at the collar and sleeve cuffs reduces pressure and chafing at the points where a suit's fit is most felt — particularly during the repeated mounting, dismounting and physical effort that comes with trackday riding. Longer sessions reveal the care RST has taken to ensure that comfort and performance work together rather than against each other.
Race Features That Separate the Tractech EVO from the Crowd
The Black/White RST Tractech EVO D3O one-piece was designed with specific performance details that riders in this category expect and rely upon:
- Aerodynamic Race Hump for improved high-speed stability and streamlining
- Shoulder Cups for enhanced aerodynamic profile and shoulder support
- Quick-Release Loop and Hook knee sliders enabling fast, tool-free changes at the track
- Motion Panels offering increased flexibility throughout the suit during dynamic riding
- Zip closure system for a secure, precise fit
- Full airbag compatibility for integration with current airbag vest technology
Black/White — A Race Colourway Built to Last
Black and White is one of the most enduring colourways in motorsport for good reason. Clean, sharp and uncompromisingly performance-oriented, the Black/White combination on the Tractech EVO works effortlessly alongside a wide range of helmets, gloves, boots and other race equipment. It reads as professional in the paddock, on the road and in photographs — and it will not date as trends shift around it.
Who This Suit Is For
- Riders seeking a race leather suit with a genuinely serious protection package
- Trackday regulars who need a perforated one-piece for warmer conditions
- AAA leather suit buyers who want D3O Level 2 armour as standard
- Performance road riders who want track-spec protection without sacrificing wearability
- Riders who want a Black/White race suit with a professional, timeless appearance
Specifications
| Specification | Detail |
|---|---|
| Manufacturer | RST |
| Model | Tractech EVO D3O |
| Certification | AAA |
| Product type | One-piece leather suit / perforated race suit |
| Colour | Black/White |
| Intended for | Men |
| Part number | 103634 |
| Inner lining | Removable Quick-Dry Stretch-Mesh lining |
| Outer material | Premium Drum Dyed Cowhide, AST-Pro |
| Notable features | D3O Level 2 at shoulders, elbows, hips and knees, Motion Panels, perforated leather, neoprene comfort collar, aerodynamic Race Hump, Shoulder Cups, Quick-Release knee sliders, airbag-compatible, 2-year warranty |
What's includedEverything in the box▼
- 1x Tractech EVO D3O one-piece leather suit
Head to toe.
Questions, one topic at a time.
Get the real shipping cost for this item to your address — the same rates as checkout.
Choose a destination and hit Estimate — we fetch the live rates for this item.
We’re based in Germany. Standard delivery goes by DHL and national postal services and takes about 2–5 days within Germany, 1–2 weeks within the EU and 2–6 weeks outside the EU. Need it sooner? Express delivery reaches most of the world within a few days — just choose it at checkout where available.
Your exact shipping cost is calculated by destination and weight and shown at checkout before you pay — no hidden fees. Express delivery is selectable at checkout where available.
Yes, we ship to over 130 countries. Prices, taxes and delivery times for your destination are calculated automatically at checkout.
Within the EU, no — our prices already include all duties and EU VAT. For deliveries outside the EU (e.g. Switzerland, the UK or the USA), your order may be subject to import duties and taxes set by your country. These are collected by the carrier when your parcel arrives, aren’t included in our prices, and are outside our control.
As soon as your parcel ships we email you a tracking link, so you can follow it all the way to your door.
On out-of-stock items you can request a delivery time or leave your email to be notified the moment it returns — just use the notification box on the product.
You have the right to cancel within 14 days of receiving your order. Register your return by email first; once it’s approved you have a further 14 days to send the goods back. Items should be unused and in their original packaging.
Register your return by email with your order number before sending anything back, and we’ll send you the return instructions. Please note: returns that aren’t registered in advance can’t be accepted.
The quickest way is to place a new order for the size you need and register a return for the original by email — just let us know it’s an exchange.
We’re sorry — that shouldn’t happen. Contact us with your order number and a photo as soon as you can, and we’ll arrange a replacement or refund right away. Faulty goods are always covered by your statutory warranty.
Refunds go back to your original payment method, usually within 3–5 working days of your return reaching our warehouse.
PayPal, all major credit and debit cards (Visa, Mastercard, American Express), Klarna (pay later and instalments), Apple Pay, Google Pay and more — all processed securely via PayPal and Mollie.
Yes. Choose Klarna at checkout to split your purchase into flexible monthly installments.
Your payment is taken when you place your order. If you choose Klarna, you pay later according to Klarna’s terms.
Every payment runs over an SSL-encrypted connection through certified providers. We never see or store your full card details.
If your order hasn’t shipped yet, contact us as soon as possible and we’ll do our best to change or cancel it.
No — you can check out as a guest. An account simply lets you track orders and reorder faster.
For customers in the EU, prices are shown including your country’s local VAT. For customers outside the EU, prices are shown without VAT — instead, your country’s import taxes and duties may apply on delivery (see the customs question).
Yes. Your invoice is attached to your order confirmation email and is also available in your account.
Yes. We’re an authorised dealer, so every product is 100% original and comes with the full manufacturer warranty.
Yes. Everything we sell is genuine and comes with the manufacturer’s warranty, on top of your statutory rights. Keep your invoice as proof of purchase and contact us if you ever need to make a claim — we’ll help you through it.
Our team is happy to help. Use the contact button below and we’ll personally help you choose the right gear or part.
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.