Product Details
The Rukka Wool-R Men's Merino Base Layer Shirt is a long-sleeve motorcycle base layer in Basic Black. Made from 100% high-quality, mulesing-free Merino wool, it is designed to sit comfortably beneath riding clothing while supporting natural temperature management.
Merino wool helps retain body heat in cooler conditions while transferring excess heat away from the skin. Rukka also states that the material maintains warmth when wet. The construction has no irritating side seams, helping reduce pressure and rubbing beneath a motorcycle jacket.
Key features
- Men's long-sleeve base layer shirt
- 100% Merino wool
- High-quality, mulesing-free wool
- Soft, comfortable and breathable construction
- Captures body heat and transfers excess heat away from the skin
- Maintains warmth when wet
- No irritating side seams
- Round-neck design
- Basic Black colourway
Intended use
The Wool-R is designed as the layer worn directly against the skin beneath a motorcycle jacket or additional mid-layer. Its Merino construction makes it especially useful for cooler rides and touring, while its breathable, heat-transfer properties help the rider remain more comfortable as conditions change.
This is a non-protective base layer. It does not contain armour and Rukka does not list a waterproof membrane, windproof layer or impact certification for this shirt.
Size and fit guide
Moto Central offers the Wool-R Shirt from S to 3XL. Measure around the fullest part of the chest, keeping the tape level and comfortably close to the body. A base layer should sit close enough to manage heat effectively without restricting movement.
| Rukka size | EU equivalent | Chest guide |
|---|---|---|
| S | 48 | 38-40 inches |
| M | 50 | 40-42 inches |
| L | 52 | 42-44 inches |
| XL | 54 | 44-46 inches |
| XXL | 56 | 46-48 inches |
| 3XL | 58 | 48-50 inches |
If you intend to combine the shirt with additional layers, consider the complete riding outfit when checking fit. Moto Central can also help with sizing in the Wolvey showroom.
Material and care
- Material: 100% Merino wool
- Use a delicate wool wash cycle at a maximum initial water temperature of 40°C
- Wash separately and inside out
- Do not bleach
- Do not tumble dry
- Do not dry clean
- Iron at low heat, up to 110°C
Supplied item
- One Rukka Wool-R men's long-sleeve base layer shirt
Matching Wool-R trousers and other layers are sold separately.
Questions and answers
Is the Rukka Wool-R Shirt waterproof?
No. It is a Merino wool base layer intended to manage warmth and comfort beneath riding clothing.
Does it include motorcycle armour?
No. This is a non-protective undergarment and should be worn with suitable protective motorcycle clothing.
Can it be used beyond winter?
Yes. Rukka describes the Merino wool as breathable and able to transfer excess heat away from the skin, although the shirt is particularly useful when extra insulation is needed.
Product details
- Brand: Rukka
- Model: Wool-R Shirt
- Colour: Basic Black
- Manufacturer product ID: 9 70528213RMC

