■ Although we are very sorry about the delivery area, we do not ship it to Okinawa Prefecture. Please note that our products are large and the likelihood of cardboard damage during long distance transit is very high. If you place the order incorrectly, we will cancel the order from us, so we appreciate your understanding. ■ Specifications and Design: The round pipe has been bent twice for a diameter of 1.0 inches (27.2 mm). The unbeatable simple design and easy to install, and the chassis angle pipe position so it does not interfere with driving even on rough roads. Despite the subtle step, it achieves simplicity, functionality and affordability. Regarding the strength of the step, it is no problem for humans about 220.5 lbs (100 kg). However, as it is designed as a foot climbing step for a ride, if you ride a step with both feet, jump, etc., the step itself may be damaged (bended). Thank you for your understanding. ■Installation Method: Pinch the chassis square pipe and secure it with the included long bolt. The JB23 chassis square pipe has a designated mounting position in the product description and is spread backwards to the "lot" shape. Therefore, please be aware that if you install it backwards from the designated mounting position, the step will become angle and widen. (The position of the mounting in the photo is the suitable position for getting in and out of the house). Caution: When using it for a long time, the paint on the feet will peel off. This is a problem that is inevitably associated with your shop or factory floor paint as long as it is painted like peeling off. If the paint has been peeled off, please use an oil spray (only the foot cover) to touch up the paint or wrap it around the pipe such as a non-slip adhesive sheet or sponge, which are sold in 100 etc. ■ Supplementary Note: Product is heavy and does not hold air caps, so please cooperate with newspaper reused packaging materials. ※We do not address inquiries by phone, so please email from the inquiry form.