1.This part allow you to transport the product directly in the top box on the motorcycle, or down the motorcycle. The detachable bag fits easily into a suitcase and is also easily removed for quick transport. 2.Using an inner bag offers you many benefits: it allows you to group your items stored on the trip so that they don't wander around in the top case to transport them when you leave the motorcycle, and it also allows you to provide superior protection against water and moisture inside the top case, waterproof. As a result, the inner bag can accompany you everywhere every day. 3.This inner top bag has a capacity of 28 to 36 liters, and the bag comes with a strap. 4.The use of the top case inner pocket ensures a for your motorcycle and its luggage system. Fitment:For R1300GS 2023 2024 2025 Color: Black Material: Cloth Package Contents: 1 x Motorcycle Luggage Bag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.