Leatt ReaFlex full-body protective vest for adult mountain biking. ReaFlex reactive gel, CE-certified shoulder, elbow, chest and back protection. Ultra-ventilated modular construction.

LEATT ReaFlex Full Body Protection Vest — Complete body protection for mountain biking

The LEATT ReaFlex Full Body Protection Vest in black redefines the standards of adult mountain bike protection with its modular design that combines lightness, a slim profile, and high-performance shock absorption. Designed for demanding riders, it covers the entire torso, back, shoulders, and elbows in a single, cohesive, and perfectly fitted garment.

Protected areas

This full-body vest provides complete coverage of the most vulnerable areas during mountain biking falls. The floating chest and back protectors secure the torso and back, while the soft, integrated protectors in the compression top cover the shoulders and elbows. The padded sides add extra lateral protection, filling in areas typically left unprotected by conventional gear.

Construction and shock absorption

The vest features a two-part, complementary design. A zippered compression top with integrated shoulder and elbow protectors forms the first layer. The ReaFlex chest and back protector is then layered over this, its slim profile and free-floating design ensuring maximum freedom of movement. Adjustable straps allow for precise positioning of the entire assembly for reliable support in all conditions. The BraceOn system ensures optimal compatibility with Leatt neck braces.

ReaFlex Technology

ReaFlex technology is at the heart of this vest's performance. It's a thin, flexible gel that remains comfortable for everyday wear, yet instantly hardens upon impact to efficiently dissipate kinetic energy. This responsive behavior offers the best compromise between extended wear comfort and actual protection, without compromising the vest's slim profile.

Certification and level of protection

The Leatt ReaFlex Full Body Protection Vest meets the strictest European standards for body protection:

• Chest : EN 1621-3 Level 1
• Back : EN 1621-2 Level 1
• Elbows and shoulders : EN 1621-1 Level 1

It is also certified by the FFM — French Motorcycling Federation , attesting to its suitability for supervised high-risk sports activities.

Comfort and breathability

The odor-resistant compression top features a design specifically optimized for airflow, ensuring effective ventilation even during intense activity. Its modular structure allows the vest to be worn alone or combined with other Leatt gear. Adjustable straps facilitate a precise fit, and the slim profile of ReaFlex technology prevents any bulkiness under a jersey or jacket. The overall look remains discreet, lightweight, and comfortable for long rides.

Product information

• Brand : Leatt
• Range : Mountain Bike Protections
• Gender : Male - Unisex
• Sizes : M 166-172CM / L 172-178CM / XL 178-184CM