VeloToze Graphene Knee Warmers One Size Black Weight-44g Total weight (cap + bolt):

Total weight (cap + bolt): 8 grams (compare to a standard stem cap and steel bolt at 18 grams)

In promoting a smoother turning nipple the powder also ensures more accurate and consistent wheel builds with less "ping and pop" during and after the build

Featuring a pack cloth liner and divider to organize and protect contents

1” features a hooked bead and a barbed bead shelf that keeps tires right where they should be

VeloToze Graphene Knee Warmers One Size Black Weight-44g Total weight (cap + bolt):Graphene infused technology provides exceptional thermal conductivity and heat retention Seamless construction provides a sleek ergonomic design while ensuring comfort Integrated water repellent yarn fabric minimizes moisture absorption and facilitates rapid drying Features large reflective logos to ensure visibility while on the road Model Graphene Knee Warmers Color Black Size One Size Fits Most