Nathan RX HyperBrite Color:Safety Yellow The Pace Jacket is constructed

The Pace Jacket is constructed in a crinkled

Smooth and SteadyThe sole has a unique rocker design that's shaped for support during all 3 phases of your stride

Thin speed laces have a knit-in texture that helps keep knots more secure than traditional laces

Embossed PU material

the Altra Rivera 4 features an updated heel collar that provides more structure for a more secure fit around the heel and ankle

Nathan RX HyperBrite Color:Safety Yellow The Pace Jacket is constructedHyperBrite Rx Strobe Rechargeable LED Clip Light is our brightest strobe producing over 16 Lumens with varying LED light modes. A long lasting battery that you can recharge with a micro USB makes this a must have. Best For: Nighttime, Running, Walking PEAK PERFORMANCE Small and lightweight, yet extremely powerful and can be used at any time of the day or night. The secure clips allow you to attach to your shirt, hat, dog leash, belt or backpack.