Alpinestars 2026 Racer Air Portl Pants, Motocross Pants, Ucla Blue and White, worn with matching blue gloves and white boots, featuring black waist closure, large white star logos on the thighs, and perforated fabric for enhanced airflow during off-road racing.

Alpinestars 2026 Racer Air Portl Pants, Motocross Pants, Ucla Blue White, rear view, bold blue and white design with large branding on the seat and side, reinforced goat leather inner knees, worn with white and black motocross boots for off-road performance.

Alpinestars 2026 Racer Air Portl Pants, Motocross Pants, Ucla Blue and White, featuring perforated poly-fabric for ventilation, tan leather inner knee patches, bold Astars logos, and a sporty pre-curved design for off-road performance.

Alpinestars 2026 Racer Air Portl Pants, Motocross Pants, Ucla Blue and White, rear view featuring bold branding across the seat, breathable perforated panels, and pre-curved leg construction with tan inner knee accents for off-road racing performance.

Motocross rider wearing 2026 Racer Air Portl Pants in Ucla Blue White, paired with a matching blue and white jersey, white helmet with blue goggles, and white boots, full gear set for off-road racing.

2026 Racer Air Portl Pants

motocross

Regular price: $169.95

Size

Size guide

Color Ucla Blue/White

Product variants

The model is 185 cm / 6'1" and is wearing size M

Out of stock

Free shipping above $99

30 days for exchanges & returns

Developed and tested on some of the toughest terrains around the globe, the Racer Air gear is ideal for off-road riding on warmer days, thanks to the gear's full airflow construction, ergonomic pre-curved pattern, and its moisture-wicking, lightweight, and durable technical materials. Designed to offer optimal levels of airflow, comfort, and durability needed by racers and everyday riders, the Racer Air Riway Jersey and Pants come in a range of distinctive and aggressive color combinations created to match the Racer Air Riway Gear and Alpinestars' MX Gloves’ line for a total performance look and feel.

Enhanced Premium Airflow: Extensive perforations on the hips, thighs, and lower legs, along with breathable Stretchnet panels running down the back of the lower legs, provide exceptional ventilation and cooling airflow for optimal comfort in warm weather and during intense rides.
Durable Construction: Built from lightweight, durable 600D polyfabric with perforations for airflow, the Racer Air Riway Pants are reinforced in high-wear areas, such as the seat and knees, to enhance durability and ventilation.
Race Fit: Designed with a sport cut, extensive stretch panels, and pre-curved leg construction, the Racer Air Riway Pants ensure agility and comfort, especially in the riding position.
Enhanced Mobility: Featuring stretch ripstop fabric inserts in the back yoke, crotch area, and above the knees—drawing on materials from the Supertech line—the Racer Air Riway Pants deliver premium freedom of movement and rider comfort.

Featuring an ultra-lightweight, stretchable, and durable design, the Racer Air Portl Pants ensure exceptional airflow, thanks to extensive perforations on the hips, thighs, and lower legs.
The highly breathable Stretchnet panels on the back of the lower legs further enhance ventilation, comfort, and flexibility, maximizing cooling and overall range of motion for MX riders.
Goat leather inner knees provide a premium feel, enhanced grip, as well as added heat and abrasion resistance.
The updated ergonomic design features a sport-cut that enhances performance fit, providing greater comfort and mobility for the rider.
Unique ergonomic construction tailored to each graphic. The materials are dyed rather than sublimated, enhancing color vibrancy and providing greater fade resistance over time.
The silicone inner waistline keeps the pants securely in place.
Zippered fly for convenience and ease of use.
A secure and quick SX2 auto-lock magnetic buckle and adjustable waist closure derived from the Techstar line ensure riders a customized fit.
Mesh liner included.