Wheelchair Plastic Cup Holder

Plastic holder is slotted on two sides to hold a cup with handles and is accessible to left or right-handed people. It can also hold a glass, can or bottle. The plastic clamp has a large easy-to-tighten lever knob. The clamps fits 1'' (2.5 cm) diameter tube frames and comes with a sleeve to reduce it to fit 7/8'' (2.2 cm) diameter tube frames.