ALPINESTARS GP Plus R v4 Rideknit Leather Jacket - Black/White - US 50 / EU 60 3100324-12-60

If you're serious about track days, road racing, or high-speed riding, your jacket needs to protect you without compromising mobility—and the ALPINESTARS GP Plus R v4 delivers both. Built with race-grade leather and engineered stretch panels, this jacket keeps you locked in aggressive riding positions while managing heat and impact. The pre-curved arms and Sport fit eliminate the "stiff new jacket" problem, so you get day-one comfort without sacrificing the abrasion resistance that matters when things go wrong.

This is a purpose-built racing jacket for riders who understand that protection and performance aren't mutually exclusive.

• 1.3 mm race-grade leather
• Sport fit design
• Pre-curved arms
• A-CS Plus stretch panels
• RIDEKNIT inner arms
• Dual-density DFS shoulders
• GP Lite elbow armor
• Nucleon Flex Plus shoulders
• Tech-Air compatible (5/3)
• Extensive technical stretching
• Friction-control shoulders
• Impact protection rated
• Breathable construction
• US 50 / EU 60
• Black/White colorway