Size Guide

Just1 J39 Thruster Blue / Fluo Yellow / Red

Introducing the Just1 J39 Thruster in a striking Blue, Fluo Yellow, and Red colourway, available now at Moto Central, your premier UK retailer for high-quality motorcycle gear. This helmet is designed for riders who demand both safety and style. The vibrant colourway not only enhances visibility on the road but also makes a bold statement. With its advanced features, the Just1 J39 Thruster ensures that you ride with confidence and comfort.

The helmet features a high strength thermoplastic resin shell, which is available in two shell sizes, ensuring a perfect fit for every rider. The innovative J.1.E.R Emergency removal system allows for quick and safe removal in case of an accident, making it a reliable choice for safety-conscious riders. Additionally, the fully removable and washable interior padding keeps your helmet fresh and comfortable, ride after ride.

With 8 air inlets and 6 air outlets, the Just1 J39 Thruster provides excellent ventilation, keeping you cool during those long rides. The Double D Locking system ensures that your helmet stays securely in place, giving you peace of mind as you navigate the roads. Choose the Just1 J39 Thruster for a helmet that combines cutting-edge technology with a stunning design.

Key Features:

• High Strength Thermoplastic resin shell
• 2 Shell sizes
• 3 EPS Sizes
• J.1.E.R Emergency removal system in case of accident
• Removable and washable interior padding
• 8 Air Inlets and 6 air outlets
• Double D Locking system
• Shell 1 for sizes S / M
• Shell 2 for sizes L / XL