ENDURO MR 15307 LLU/LLB CN | 15 X 30 X 7MM Bearing Mountain Bikes ASTM F2032-06• Weight: from TBA•

ASTM F2032-06• Weight: from TBA• Plastic Free Recyclable Packaging• Sizing     • Junior #XS (50-54cm)

Grab the sealant pouch and give it a shake

Insole: Anti-compression EVA insole for comfort

• MoistureCool mesh fabric with air channels for amazing ventilation

ENDURO MR 15307 LLU/LLB CN | 15 X 30 X 7MM Bearing Mountain Bikes ASTM F2032-06• Weight: from TBA•ENDURO MR 15307 LLU LLB CN 15 X 30 X 7MM BEARING MR 17287 LLB ABEC 5, Radial Bearing (C3 Clearance) 17mm x 28mm x 7mm This ABEC 5 bearing features deep groove design 52100 High Carbon Chromium alloy races, with grade 10 balls, dual lip labyrinth (LLB) seals to withstand the outside elements, and to contain the 90% fill Mobilux NGLI 2 high pressure water proof synthetic grease., Radial bearing generally used as a hub bearing, and can be used as a pivot