Alpinestars GP Tech v4 Leather Suit Black/Red/Yellow Fluo US 44 / EU 54 - Part 3156822-1355-54

The Alpinestars GP Tech v4 leather suit offers a high-performance design tailored for professional racers and serious enthusiasts. Crafted from premium kangaroo leather in high-flex zones such as the arms, hips, and abdomen, it provides exceptional flexibility and comfort while maintaining a lightweight profile. Race-grade bovine leather reinforces key areas to enhance durability and impact resistance, ensuring the suit withstands rigorous racing conditions. The advanced material construction includes MATRYX® structural panels on the thighs, chest, back, and abdomen, delivering optimized ventilation, superior mechanical resistance to tearing and abrasion, and a notably thin, lightweight profile for unrestricted movement. Kevlar® stretch panels around the chest, inner arms, crotch, and back leg further enhance comfort and strength, allowing for better flexibility during intense activity. The suit features a highly pre-curved race fit design that promotes an aerodynamic posture and reduced fatigue during high-speed riding. It is equipped with replaceable elbow sliders for quick maintenance and GP DFS armor, which offers impact resistance and friction control for critical zones. Internal race-spec GP-R Lite armor provides additional protection while maintaining comfort, complemented by Bio-Flex Race hip armor designed to absorb impacts effectively. The suit is Tech-Air® ready, accommodating the wireless Tech-Air® 10 Airbag System with a dedicated slot on the left forearm for the LED display (sold separately). Extended hip protection and strategic perforations on arms and legs enhance safety and airflow, keeping the rider cool during demanding sessions. The innovative Cool-iR Tech treatment embedded within the leather reflects infrared rays to prevent heat buildup, helping regulate internal body temperature. For convenience, the suit features a zippered detachable short-leg liner with Polygiene® treatment, ensuring long-lasting freshness, and an internal paddock waist hook system to keep the suit securely in place when off the bike. Designed for optimal performance and protection, the Alpinestars GP Tech v4 is a versatile choice for racing professionals seeking advanced features combined with comfort and durability.

Features:

• High-flex kangaroo leather zones for enhanced flexibility and comfort

• Race-grade bovine leather reinforcement for impact resistance

• MATRYX® structural panels on thighs, chest, back, and abdomen for ventilation and mechanical resistance

• Kevlar® stretch panels around chest, arms, crotch, and back leg for strength and flexibility

• Pre-curved race fit for improved aerodynamics and reduced fatigue

• Replaceable elbow sliders for quick maintenance

• GP DFS armor provides impact and abrasion resistance in key zones

• Internal GP-R Lite armor offers extended protection with added comfort

• Bio-Flex Race hip armor for impact absorption

• Tech-Air® 10 system compatible with dedicated forearm slot for wireless LED display

• Extended hip protection for Tech-Air® readiness

• Strategic perforations on arms and legs for optimized airflow

• Cool-iR Tech treatment reflects infrared rays to regulate internal temperature

• Zippered detachable short-leg liner with Polygiene® for long-lasting freshness

• Internal paddock waist hook system for secure fit when off the bike

ATTRIBUTES:

BRAND: ALPINESTARS

MPN: 3156822-1355-54