Easy to charge: disassemble the front wheel and handlebars of the bicycle, put the whole bike in the bag and close it with a zip. BIKE CARRY BAG: This folding bike bag is suitable for normal 20/26" bikes, even up to 27.5" bikes with removed wheels and handlebars. So portable to carry. High quality material: 600D polyester fiber material is high quality and very firm. Warm Note: Please do not pull the rough surface when loading the bike. Product dimensions: 20 inches: unfolded size: approx. 75 cm x 40 cm x 65 cm (29.5 x 15.7 x 25.6 inches); Folded size: approx. 36 cm x 20 cm (14.1 x 7.9 inches); 26 inches: approx. unfolded size: 83 cm x 33 cm x 69 cm (32.6 x 113 x 13 inches). 27.1. inches); Folded size: approx. 37cm x 21cm Convenient to use: It is ideal for bike transfer, carrying your bikes in cars, trains, subways etc. Features: The specifications are approximately 16 inches / 20 inches. Double layer fabric on the bottom to prevent puncturing of the seat post, strong and stable The two-way adjustable shoulder strap can be carried on one shoulder or by hand. Designed with strap buckle, easy to organise and carry. Application range of approx. 16 inches (suitable for bicycles and electric bicycle folding models under approx. 14 inches and under approx. 16 inches). Suitable range of approx. 20 inches (suitable for foldable bicycle models with approx. 20 inches and approx. 22 inches). Specification: Name: foldable bike bag Material: 600D Oxford cloth and non-woven fabric Features: foldable and easy to attach to the body. Size (approx.): 75 x 40 x 65 cm / 29.5 x 15.7 x 25.6 inches (16 inch specification, extended size). 36 x 20 cm / 14.1 x 7.9 inches (16 inch folding size). 83 x 33 x 69 cm / 14.1 x 7.9 inches (20 inch size, extended size). 37 x 21 cm / 14.5 x 8.2 inches (20 inch folding size). Contents: 1 x foldable bicycle bag.