Introducing the Wheel Lock (Plastic) with Hardware for Nitro Duet Rollator with Transport Chair and NITRO DLX – a game-changer in rollator safety and convenience. This innovative accessory ensures maximum control and stability, providing healthcare customers with peace of mind during mobility assistance. With its easy-to-use design and durable construction, this wheel lock is a must-have addition to your Nitro Duet Rollator.