Alpinestars GP Plus V4 Sprint 1-Piece Leather Suit

The Alpinestars GP Plus V4 Sprint makes sure of it. Built on the same performance foundation as the V2 Sprint but with a bolder, more aggressive racing aesthetic, the V4 Sprint is engineered for riders who want elite protection without blending into the background. This is a one-piece leather motorcycle racing suit that performs as hard as it looks.

What Sets the GP Plus V4 Sprint Apart

The V4 Sprint steps up the visual presence with a striking red racing colorway while maintaining the same uncompromising protection system that serious riders demand. Its pre-curved ergonomic construction keeps you locked into an aggressive riding posture from the first corner, while accordion stretch panels give you the freedom to move naturally through every body position change.

The full-grain leather shell is built to absorb and resist abrasion in high-speed impact scenarios, and CE-rated armor at the shoulders, elbows, knees, and shins ensures your most vulnerable impact zones are covered at all times. The aerodynamic back hump manages airflow at speed while reinforcing upper-body protection.

Key Features

• Full-grain leather construction — maximum abrasion resistance with a race-ready finish built for real-world impact
• CE-rated impact armor — reinforced protection at shoulders, elbows, knees, and shins across all critical zones
• Pre-curved ergonomic design — follows your natural riding posture for immediate control without a break-in period
• Accordion stretch panels — unrestricted mobility through corners, braking zones, and body position shifts
• Aerodynamic back hump — reduces drag at speed and adds a layer of upper-body protection
• Perforated leather panels — active airflow management to reduce heat buildup on long sessions
• Heavy-duty zipper system — smooth, secure closures built for repeated use under demanding conditions
• Secure wrist, ankle, and collar closures — full-body coverage with no exposed gaps

Who the GP Plus V4 Sprint Is Built For

This suit is for the rider who wants performance gear that also makes a statement. Track day regulars, sportbike riders who push hard on the street, and anyone who understands that visibility and protection aren't mutually exclusive. If you ride aggressively and want your gear to reflect that — this is it.

Available in male and female sizing from XS (US 38 / EU 48) through 4XL (US 52 / EU 62).

Leather Racing Suit Care Guide

Protect your investment with proper care:

• Condition the leather regularly to maintain flexibility and prevent cracking
• Store in a cool, dry location away from direct sunlight and heat sources
• Always use a breathable cloth storage bag — never plastic or vinyl
• For deep cleaning or repairs, consult a professional leather care specialist