RST S1 Mesh D3O Trouser - Black - 36

The RST S1 Mesh D3O Motorcycle Pants provide abrasion resistance, impact protection and airflow fo...

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OnBuy.com(36) Rst S1 Mesh D3o Leather Trouser Black 5056558188764
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Product Information

Full details

The RST S1 Mesh D3O Motorcycle Trousers are designed for adult male riders who require a balance of high-level abrasion protection and breathability during warm-weather road riding. By combining full-grain leather in critical impact zones with extensive K300 mesh panels, these trousers offer CE AA certified safety without sacrificing airflow; however, riders should note that the mesh-heavy construction may require additional base layers for cooler morning commutes.

All features

Age Groupadult
ColourBlack
GenderMale
MaterialLeather
Waist Size UK36
Model Part Number103649BLK-36
BrandRST

Extended Product Information

FAQs

Are these trousers waterproof?

No, the S1 Mesh D3O trousers are designed for airflow and do not include a waterproof membrane.

Can I remove the D3O armor?

Yes, the knee and hip armor inserts are removable for cleaning or replacement purposes.

What does CE AA certification mean?

It is a European safety standard indicating that the garment provides a high level of protection suitable for varied riding conditions.

Are these pants suitable for winter riding?

They are not recommended for winter due to the high-airflow mesh panels; they are best for spring, summer, and early autumn.

How do I choose the correct size?

Refer to the waist measurement in UK sizing and ensure the trousers fit snugly without restricting movement.

Can the knee sliders be replaced?

Yes, the trousers feature replaceable knee sliders designed for those who ride on the track or corner aggressively.

Troubleshooting

Armor feels incorrectly positioned

Adjust your riding position and check the internal pocket positioning; ensure the trouser waist is securely fastened at the correct height.

Zip does not connect to the jacket

Ensure both the trousers and the jacket are genuine RST products with matching 360-degree connection systems; clean the zip track of any road debris.

Leather feels stiff after storage

Apply a high-quality leather conditioner to the affected areas and allow it to absorb naturally in a cool, dry environment away from direct sunlight.

Pros and Cons

Pros

  • Excellent airflow provided by K300 mesh panels
  • High-impact protection via CE Level 1 D3O armor
  • Durable full-grain leather in key impact zones
  • Compatible with a wide range of RST jackets via zip system
  • Versatile design suitable for street and track use

Cons

  • Not waterproof for rainy conditions
  • Mesh panels limit insulation in cold weather
  • Requires proper sizing for optimal armor placement

Setup, Compatibility & Care

To ensure maximum safety, check that the D3O armor sits correctly over your knees and hips while in the riding position. If the pads shift, use the internal adjustment points if available or ensure the waist is properly cinched using the belt system. For compatibility, the 360-degree waist zipper matches most modern RST jackets. When it comes to care, remove the D3O inserts before cleaning. Wipe the leather sections with a dedicated leather cleaner and conditioner to prevent drying or cracking. The mesh panels can be gently spot-cleaned with a mild detergent and a soft brush. Never machine wash or tumble dry the garment, as this will damage the leather and the structural integrity of the protective mesh.

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