MIZUNO WAVE RIDER 28 2E ( WIDE ) MEN'S Shoe size:8.5 Ronhill say: "The Nightrunner series

Ronhill say: "The Nightrunner series of products provide high-tech performance for low light conditions

stiff or aching knees

Repeated muscle vibration is directly related to causing fatigue

when temprature rise they can be worn up to release an intolerable heat build-up

MIZUNO WAVE RIDER 28 2E ( WIDE ) MEN'S Shoe size:8.5 Ronhill say: "The Nightrunner seriesGet high powered energy each time your foot hits the ground with this shoe loaded with Mizuno's signature technology. The cutting edge MIZUNO ENERZY NXT in the heel wedge gives incredible energy return, while still maintaining softness and a light weight. The MIZUNO ENERZY FOAM in the top midsole also boosts energy return plus cushioning. The MIZUNO WAVE PLATE assists with forward propulsion and smooth weight transfers.