VERY SPACIOUS – Has room for all your travel belongings, books, closed drinks, cell phone, wallet, and more! HOLDS UP TO 11 LBS – Don’t carry on your back when you can carry in your basket. Holds plenty of weight so that you don’t have to. EASILY DETACHES – For portable purposes, or when you fold your knee walker, the basket easily detaches and reattaches. FITS MOST MODELS – Attaches to most standard knee scooters, great for travel and accessibility. Fits 1 1/4″ – 1 3/8 (31mm-35mm) diameter tube INSTALLS IN MINUTES – Easy set up once received. Get your basket on as soon as it arrives! Allen Wretch Included. Fits Most Knee Walker Models Black basket for knee scooters or knee walkers – a must have accessory for any knee scooter. Holds up to 11 pounds and fits most standard knee walker models. Installs in two minutes and can detach easily. Allen wrench included for easy installation in a few minutes. Basket Size at opening: 7″(W) 10″ (L) – 7″ (D) Basket attaches and detaches in seconds Holds up to 11 lbs Allen wrench included (for mounting the bracket)