Unbreakable Boot Laces Colours:BLACK GPS-Only GNSS mode with music:

GPS-Only GNSS mode with music: Up to 7 hours

the brightness automatically adapts to the ambient light

7-oz NetPlus® 74% postconsumer recycled nylon made from recycled fishing nets to help reduce ocean plastic pollution/26% elastane power-stretch knit

Chromag grips feature our unique ‘Split-Teardrop’ end clamp which effectively covers the bar end while still utilising a true pinch-clamp for the best purchase to the bar

It features stretchy material with FlashDry™ technology to wick moisture and dry quickly

Unbreakable Boot Laces Colours:BLACK GPS-Only GNSS mode with music:The toughest laces out there. How? A polymer from a Nobel Prize winning scientist. Theyre lighter than cotton or polyester, and 15x stronger than steel, way stronger than Kevlar. What are they made out of? The same material as the US army's new bulletproof helmets. They're coated in a dry touch wax to stay tied all day, no matter what. They're waterproof so they can't freeze, you can get them untied at 40. Plus they won't rot if you put your boots