Usage: Ideally used with panniers, backpacks, baskets, etc. Convenient: Built in 4 screws,to fix on the post easily. Dimension: approx 34cm x 12 cm(L X W). Length can be adjusted. Load capacity: Supports up to 22lb of cargo,help you easily transport your luggage. Material: It is made of high quality Aluminum Alloy,durable and sturdy.

Orientation: Rear. Load Capacity: 22 pound. Mounting Type: Rear Seat Mount. Item Dimensions LxWxH: 5.91 x 1.97 x 1.18 inches. Item Weight: 270 Grams. Material: Aluminum Alloy. Brand: ThreeH. Color: Black. Date First Available: December 15, 2017. Best Sellers Rank: #42,914 in Sports & Outdoors. Customer Reviews: 4.0 out of 5 stars 1,283 ratings 4.0 out of 5 stars. : B0789G6YP4. Part Number: ?H-BK41. Manufacturer: ?ThreeH. Material: ?Aluminum Alloy. Color: ?Black. Brand Name: ?ThreeH. Item Weight: ?270 Grams. Item Dimensions LxWxH: ?5.91 x 1.97 x 1.18 inches. Package Weight: ?0.47 Kilograms. Item Package Dimensions L x W x H: ?14.57 x 5.12 x 3.94 inches.