





Some pre-sale items are shipped via international express, which may result in longer delivery times and additional shipping fees. Exact details will be shown at checkout.
We offer a 14-day return and exchange policy from the date you receive your item. Items must be unused, undamaged, with tags attached, in original packaging, and accompanied by proof of purchase.
We cover return shipping for quality issues, defective, damaged, or incorrect items, size-related returns, oversized items such as roof racks, and approved exchanges. For other personal-reason returns, the customer is responsible for return shipping.
For full order cancellations within 14 days, the original standard delivery cost will be refunded. Partial returns generally do not include a refund of the original delivery cost.
Refunds will be processed within 5–7 business days after we receive and inspect your return. Please contact us before returning any item. For questions, email service@rockbrossport.co.uk.
Estimated delivery time

Road Cyclists & Training Riders seeking a lightweight, breathable jersey
Warm-Weather Riding where ventilation and moisture control matter
Fitness & Weekend Cyclists looking for comfort and practical storage
Mixed Riding Scenarios including road, training and light off-road use
Designed for cycling performance, this short-sleeve jersey features a lightweight construction that feels comfortable even on longer rides. The full-length YKK zip runs smoothly, allowing quick ventilation adjustment as conditions change.
The main body is made from 90% polyester and 10% spandex, with the front panel and sleeves using an 85% polyester and 15% spandex blend. These breathable, quick-drying fabrics help wick away moisture and keep you dry and comfortable throughout your ride.
A 3D tailored cut is shaped specifically for the riding position, reducing excess fabric and wind resistance. The anti-slip hem and elastic sleeve cuffs help keep the jersey securely in place during movement.
Three rear pockets provide easy-access storage for essentials such as your phone, energy bars and small tools. Subtle reflective details improve visibility in low-light conditions for added safety.
The ergonomic cut supports natural movement without pressure points, making this jersey suitable for road cycling, training rides, fitness cycling and light mountain biking.
| Brand | ROCKBROS |
|---|---|
| Main Fabric | 90% Polyester, 10% Spandex |
| Front Middle Panel / Sleeve Cuffs Fabric | 85% Polyester, 15% Spandex |
| Colour | Black |
Road Cyclists & Training Riders seeking a lightweight, breathable jersey
Warm-Weather Riding where ventilation and moisture control matter
Fitness & Weekend Cyclists looking for comfort and practical storage
Mixed Riding Scenarios including road, training and light off-road use
Designed for cycling performance, this short-sleeve jersey features a lightweight construction that feels comfortable even on longer rides. The full-length YKK zip runs smoothly, allowing quick ventilation adjustment as conditions change.
The main body is made from 90% polyester and 10% spandex, with the front panel and sleeves using an 85% polyester and 15% spandex blend. These breathable, quick-drying fabrics help wick away moisture and keep you dry and comfortable throughout your ride.
A 3D tailored cut is shaped specifically for the riding position, reducing excess fabric and wind resistance. The anti-slip hem and elastic sleeve cuffs help keep the jersey securely in place during movement.
Three rear pockets provide easy-access storage for essentials such as your phone, energy bars and small tools. Subtle reflective details improve visibility in low-light conditions for added safety.
The ergonomic cut supports natural movement without pressure points, making this jersey suitable for road cycling, training rides, fitness cycling and light mountain biking.
| Brand | ROCKBROS |
|---|---|
| Main Fabric | 90% Polyester, 10% Spandex |
| Front Middle Panel / Sleeve Cuffs Fabric | 85% Polyester, 15% Spandex |
| Colour | Black |
Learn more