⟲ 360° — drag meThe facts.
| Model | Moto 5.5 I.K.S Pant |
|---|---|
| Fit | Form-fitting race fit, 5 panels, 3D pre-curvature |
| Shell | Twisted Yarn Micro Mesh, 100% 4-way stretch |
| Material | 78% Polyester, 10% Elastane, 10% Kevlar, 2% Rubber |
| Knee | HeatGrip aramid-backed panels, multi-layer I.K.S. |
| Ventilation | 250 laser-cut perforations |
| Waist | 360° Hypalon Waistlock |
| Seams | Minimal taped seams, seamless seat |
| Treatment | DWR C0 80/20, PFAS(PFC)-free, bluesign® APPROVED |
| Weight | 660 g (size L) |
DescriptionThe whole story▼
Acid Yellow puts Leatt's ultra-light race pant into a colour you will not lose in a busy pit lane. The Moto 5.5 I.K.S is a form-fitting race pant cut from five 3D-shaped panels.
Its 250 laser-cut perforations and Micro Mesh shell are aimed at hot summer motos, and the HeatGrip inner knees give grip without a leather panel.
Key Features
- Ultra-light Twisted Yarn Micro Mesh shell with 4-way stretch
- HeatGrip aramid-backed inner-knee panels
- New, lighter multi-layer I.K.S. against knee-brace wear
- 250 precision laser-cut ventilation perforations
- Seamless seat and shaped crotch
- Waistlock in Hypalon around the full waist
- PFAS-free DWR C0 80/20 finish
- Fabric certified bluesign® APPROVED
Who it is for
Supercross and motocross racers who ride with knee braces are the core audience. Low weight, high airflow and a locked-in waist are its main strengths.
Cut and shape
Leatt cuts the 5.5 I.K.S from just five main panels, each with 3D pre-curvature, which gives a form-fitting, anatomical race fit with very few seams. There is no seam on the seat, and the crotch is shaped for the riding position. The waistband closes with a 360° Waistlock in Hypalon. In this colourway you can choose from XS up to XL.
HeatGrip and brace zone
Instead of leather, the inner knees use HeatGrip panels with an aramid backing; Leatt rates their grip and durability above leather. The I.K.S. layers are placed where brace hinges rub, and the latest version is lighter than before. Leatt adds that the HeatGrip knees are easier to maintain than leather ones.
Coating and fabrics
Water beads off thanks to a DWR C0 80/20 coating free of PFAS (PFC). Improved durability in the washing machine is part of the update. bluesign® APPROVED fabric, OEKO-TEX, REACH testing and plastic-free packaging complete the picture.
Light and airy
An ultra-light Micro Mesh woven from twisted yarn, fully stretchy, brings the pant to 660 g in size L. Leatt adds 250 laser-cut perforations to the Micro Mesh. Taped seams, kept to a minimum, help it last.
What you should know
With 250 perforations and a mesh shell, this is a hot-weather race pant, not rain gear. No certified armour is built in; knee guards or braces are worn separately. Sizes for this colour run XS to XL.
Colour
Acid Yellow is a pale lime yellow that fades into mint towards the lower legs, with thin dark line graphics and a black inner knee. The light shade looks fresh and is very visible, but it will show mud and roost marks sooner than a dark pant, so plan on regular washing.
Specifications
| Model | Moto 5.5 I.K.S Pant |
| Fit | Form-fitting race fit, 5 panels, 3D pre-curvature |
| Shell | Twisted Yarn Micro Mesh, 100% 4-way stretch |
| Material | 78% Polyester, 10% Elastane, 10% Kevlar, 2% Rubber |
| Knee | HeatGrip aramid-backed panels, multi-layer I.K.S. |
| Ventilation | 250 laser-cut perforations |
| Waist | 360° Hypalon Waistlock |
| Seams | Minimal taped seams, seamless seat |
| Treatment | DWR C0 80/20, PFAS(PFC)-free, bluesign® APPROVED |
| Weight | 660 g (size L) |
What's includedEverything in the box▼
- 1x pant
DownloadsOwner's manual · brochure▼
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.