Fix one brake lever with the belt to make the braking, then insert it into the BB shaft hole on the left crank to make the bike stand on its own. The clear acrylic rod allows the stick to fit into the background when you take a shot, making it look like the bike is on its own. No longer need to support pedals such as curbs, tool cases, helmets, etc. In addition, it does not affect the angle of the crank, so you can adjust the angle of the right crank as you like. The joint part is just inserted, so when the bicycle is loaded on its own weight, it will be held in the ground, but it can be easily removed by holding it in your hand. (It may be quite loose depending on individual items) The size fits perfectly into the tool case that attaches to your smartphone pouch or bottle cage. Easy to assemble with joints. Transparent cushion on the ground to prevent slipping. Secure movement with Velcro: Only the stand will move back and forth, so be sure to fix the brakes before using. How to use (1) Fasten the left brake lever and handle with velcro to prevent the wheel from spinning Because the right lever may make you stand out when shooting. It is not a matter of whether the front or rear brakes are not affected by (2) Make sure the wheel is not empty, then insert the stand into the crank cap and tilt it slightly to allow its weight to be placed on its own side. (3) Handle straight. The front gear is outer and the rear gear is heavier than the middle. The angle of the right crank is aligned with the chain stays or seat tube, so the bike is clean. (4) Take pictures quickly by ensuring no wind. (5)Quickly disassemble after shooting. Material: Body: Acrylic (diameter 0.4 inch (10 mm)); Joint: Iron; Feet: Transparent urethane Velcro tape (width 0.6 inch (15 mm), length 9.8 inches (25 cm)); Long gloves will stick to the attached Velcro tape to prevent it from getting strugging. R250 Parking Stopper & Chain Hook is also recommended. Can also be bundled together. Compatible KCNC crankcaps or shimano factory crankcaps are verified for use. Any other manufacturer will be able to support a 0.4 inch (10 mm) diameter hole. (Slam and camper must be checked) There are gaps when inserted into the basic crankcap, but it is normal because there is no gap in the slope or ground or strong wind. We cannot accept returns if the crank hole does not fit. Minimum Size When Stored: Approx. 6.9 inches (175 mm); Weight: Only 1.4 oz (40 g); Does not get in the way even if you carry it around for everyday use. You can take good photos. Note (1) Please use Velcro tape as it is difficult and unstable to stand alone. (2) It may fall over in an unstable place or in a strong wind. Do not interrupt use or leave as far as possible. (3) This product is for photographic purposes only. Do not use when parking. (4) The bicycle tilts independently so it may break if it is too heavy (tested for 26.6 lbs (12 kg) of bicycle), or when used at an excessive angle. (5) Glue may come off if you apply excessive force to the joints as shown above. The acrylic melts so when repairing, please use an item that does not contain solvents in the adhesive. (6) Please allow slight variations between each product and each item is handmade. (7) Although this is a transparent acrylic stick, please note that there may be small scratches due to the material used. (8) We are not responsible for any accidents, injuries, or damage to the frame or parts due to falling.