Based on the original EVO Pad range, the DBO Knee Pad is is formed around the high shock absorbing D3O Material T5 Insert. The D3O Component is a high-absorbing, soft-flexible material with high-impact absorbing properties. P erfect comprehensive protection, for any and all types of riding, from Downhill to All-Mountain. High impact protection featuring D30 T5 Material which hardens upon impact yet flexes while riding. D30 T5 insert behind tough panels is EN 1621:1 Rated Single top hook-and-loop strap, combined with neoprene lower sleeve to keep pads secure. Padlock connectors provide system interconnectivity with SixSixOne protective shorts. Pre-curved ergonomic fit Sold as a pair Size Chart; Discover all our protection technology here.