Ion Knee Pads Arcon Core Unisex Lightweight Protection for the Long Haul For riders who want lightweight, flexible protection for everyday trail adventures and climbs, the ARCON Core knee pads are the answer. A minimalist design combines super-breathable construction with abrasion-resistant kneecap fabric, so you stay cool and confident through long pedal sections and flowing singletrack alike. Features RE ZRO Level 1 protector- ultra-light, highly flexible, and fully biodegradable Highly breathable constructionfor long climbs and warm-weather riding Abrasion-resistant kneecap fabricfor confidence on rough, technical trails Minimalist, flat-profile designbuilt from robust upper materials without added bulk Ergonomic fitadapts naturally to leg shape for slip-free, all-day comfort SPECIFICATIONSIntended Use Trail, All-Mountain Materials80% Neoprene 10% Polyamide 10% Polyester Fit Unisex | Ion | Arcon Core Knee Pads Men's | Size Small In Black | Polyester