Supertech Dyna - Set MX | Alpinestars®

The Supertech Jersey is a pro-level MX jersey engineered for aggressive motocross racing, combining an athletic factory-rider fit with exceptional freedom of movement on the track.
Built on an ultra-light, full stretch-mesh chassis with laser-cut ventilation, Stretchnet panels and seamless construction, it delivers elevated airflow, lasting comfort and unrestricted mobility through the most demanding motos.

The Supertech Pants are premium motocross pants developed for competitive riders who demand unrestricted mobility and a precise race fit.
Constructed with a single-layer stretch ripstop chassis and SX/MXGP race-proven technologies, they deliver lightweight durability, cooling airflow, and seamless compatibility with knee braces.
The result is a second-skin feel that stays secure through aggressive riding and lets you move freely through every section.

Coordinated jersey and pant set: Matching Supertech pieces create a unified race-day look with a purpose-built motocross outfit feel.
Race-tuned factory fit: Athletic shaping supports a close, precise fit that stays controlled through aggressive riding positions.
Modern factory styling: Curved collar, two-piece cuffs, and contrast detailing deliver a clean, contemporary Supertech appearance.
Extended rear coverage: Longer back hem helps maintain coverage when riding forward and tucked in attack position.
Ultra-light ride feel: Low-bulk comfort keeps the set agile and easy to move in during demanding motos.
Second-skin freedom: Streamlined fit supports unrestricted movement so the jersey and pants move naturally with the rider.
Independent size selection: Separate jersey and pant sizing helps riders dial in a more exact upper- and lower-body fit.

Single-layer advanced stretch ripstop fabric is engineered for durability, strength, and abrasion resistance.
Single-layer design is developed to accommodate knee braces as part of a motocross protective setup.
Goat leather with stretch aramid fiber contoured inner knee panels reinforces the inner knee area for enhanced durability and abrasion resistance.
Linerless design allows use with knee braces or knee guards for protective compatibility.

Engineered for an athletic race fit, with a chassis made entirely from advanced stretch mesh and an ultra-lightweight build.
Strategically placed laser-cut perforations in the upper and lower arms, sides, and underarm areas.
Stretchnet construction with fully elastic material across the chest and back.
Seamless construction with eliminated side, elbow, and underarm seams.
Bonded collar and bonded cuffs.
Extended rear hem.
Flat stretch construction on the arms and shoulders.
Finished cuff hem detailing.
Single-layer 4-way stretch construction in 80% 270 g/m² stretch ripstop fabric.
SX and MXGP race-derived construction details integrated throughout the pant build.
Goat leather inner knee panels with stretch aramid fiber reinforcement and contoured shaping.
Stretchnet inserts along the lower legs in an ultra-lightweight construction.
Linerless internal build with compatibility for knee braces and knee guards.
Perforated panels positioned for added airflow through the structure.
SX1 auto-lock magnetic buckle closure system.
Silicone inner waistband.
Covered zippered fly.