Step into a new era of safety and style with our next-generation RF650 Nimbus safety trainers. Designed for agility and protection, this lightweight and sporty trainer features a chunky, yet remarkably flexible AEROSTRIDE sole that delivers exceptional shock absorption, keeping you comfortable and light on your feet all day. The super-cushioned AEROSTRIDE midsole and Activ-Step® PU cushioned footbed work in perfect harmony to absorb impact and minimise fatigue, offering a balance between superior performance and flexible, unhindered movement that makes this trainer ideal for all-day wear on hard floors or outdoor terrain.
The upper is crafted from a high-performance breathable mesh, engineered to dispel of heat and moisture, ensuring your feet stay cool and dry. For uncompromising protection, they are equipped with a lightweight fiberglass toecap, offering robust defence against falling impacts up to 200 joules and an exclusively crafted penetration resistant protective midsole, developed by Activ-Step Footwear Components, provides an extra layer of defence against sharp objects piercing the sole, without compromising the shoe's dynamic flexibility. Experience the perfect blend of modern style, comfort and uncompromising safety.
Crafted with women in mind, these safety trainers are engineered to provide an optimal fit. Unlike unisex designs, our trainers are built on a last that accommodates the anatomical differences of a woman's foot, which is typically narrower in the heel. This targeted design ensures a secure and supportive fit, preventing common issues like slippage and discomfort, while also providing superior stability. The Nimbus is sized specifically for women, ensuring you find the perfect fit and can focus on your work without distraction.

We guide our materials choices with a clear "Better Materials Framework," committing to a new era of comfort and sustainability. This commitment to a greener future is delivered using a sock liner made from 100% recycled polyester and using recycled TPU in the internal components that maintain the shape of the heel section: both giving new life to waste and keeping it out of landfills. Experience unparalleled comfort with a conscience.

Durable and Breathable Upper: Water repellent, breathable mesh upper.
Activ-Step® Cushioned Footbed: For cushioned all day comfort.
Performance Sole: AEROSTRIDE Cushioned midsole for extreme impact reduction and high performing slip resistance rubber outsole.
Advanced Protection: A fibreglass protective toecap ensures safety without added weight and the penetration resistant protective midsole provides essential on-the-job safety.
Recycled Components: 100% Recycled polyester sock liner and 60% recycled TPU heel counter.