Alpinestars Racer Lone, textile pants

The Racer Pants are performance-driven MX pants built and tested for motocross riders seeking comfort, mobility, and durability across demanding off-road terrain.

Constructed from lightweight 600D polyfabric with stretch ripstop inserts, vented Stretchnet lower legs, and goat leather inner knees, they deliver airflow, flexibility, grip, and a secure race-ready fit, while pairing seamlessly with the Racer jersey and Alpinestars MX gloves.

Features

• Race fit: Sport-cut shaping supports an aggressive riding position and keeps the pants feeling precise through fast motocross movement
• Ventilated lower legs: Stretchnet panels on the lower-leg section promote strong airflow to help manage heat and improve comfort in hard motos
• Stretch mobility: Flexible inserts placed for active riding motion let the pants move naturally with the rider through technical terrain and body shifts

Construction

• 600D polyfabric main chassis with stretch ripstop inserts at the back yoke, crotch area, and above the knees for a balanced construction
• Ergonomic pre-curved leg pattern with a sport cut
• Goat leather inner knee panels
• SX2 auto-locking magnetic buckle with adjustable waist closure
• Silicone inner waistline
• Zippered fly
• Approximate weight: 550 gr. to 640 gr. depending on size

Protection

• Reinforced in high-wear areas like the seat and knees for enhanced durability and abrasion resistance in critical zones
• Goat leather inner knees provide added heat and abrasion resistance on the inner knee area
• The SX2 auto-locking magnetic buckle and adjustable waist closure ensure secure retention
• The silicone inner waistline helps keep the pants securely in place