A young trail, all-mountain or downhill rider who wants flexible Level 1 knee protection for regular rides and bike-park sessions.
The 661 Youth DBO Knee is a low-profile knee pad for young riders tackling downhill and all-mountain trails. Its flexible D3O T5 Evo impact insert is designed to stay comfortable while pedalling and firm up under impact, providing certified EN 1621:1 Level 1 protection for everyday mountain-bike crashes and knocks.
A neoprene lower sleeve and single top hook-and-loop strap keep the pad positioned without adding unnecessary bulk. The DBO design has been praised for its comfortable, secure feel and suitability for all-day riding as well as bike-park use, although ventilation is practical rather than exceptional.
The pad is based on the Evo Knee design and includes Padlock connectors for interconnection with compatible 661 protective shorts. It is supplied as a pair, making it a straightforward choice for young riders who want flexible protection that is easier to wear on longer trail rides than a more substantial hard-shell guard.
D3O T5 Evo insert
Flexible during movement and designed to provide impact protection when the knee pad takes a hit.
EN 1621:1 Level 1 protection
Certified impact protection suited to everyday trail, all-mountain and downhill riding.
Youth-specific fit
Sized for young riders rather than relying on an adult knee-pad fit.
Neoprene lower sleeve
Provides a close-fitting, flexible section below the knee for comfortable movement.
Secure top adjustment
A single hook-and-loop strap helps keep the pad in place while riding.
Padlock connectivity
Connectors allow integration with compatible 661 protective shorts.
Low-profile DBO design
The slim construction is comfortable for extended pedalling and practical for use beneath riding trousers or shorts.
Sold as a pair
Includes protection for both knees in one purchase.
General
Materials & construction
Compatibility
Sizing
Features
What's included
