Product Details: 

Warning: Tube diameter should under 32 mm

Brand: ROCKBROS

Material: High Strength Aluminum Alloy

Weight: 1335 grams( 2.94 lbs ）

Shelf Length: 52.5 cm ( 20.7 inches )

Width: 13.5 cm ( 5.31 inches )

Panel Length: 35.5 cm ( 14 inches )

Load Capacity: Maximum 50-75 KG ( 110-165 lbs )

Features:

1.Quick release:Adjustable clamps mounting on the seatpost install on or remove easily

2.The rack body and bottom rods is adjustable

3.Packaged with installation instruction and tools required

4.110 lbs to 165 lbs heavy load capacity

5.High strength aluminum alloy rack for long-term use and great fits V-brake and Disc brake bike

6.With side protecting frame and elastic cords,can be used with panniers,backpacks,baskets

7.Suitable for variety bikes except rear suspensionall kinds of bikes,such as mountain bike,road bike,commuter bike,fat bike

8.Red Rear Reflector increase visibility on the night cycling