Seatpost Mounted Adjustable Bike Rear Rack Carrier Material:Aluminum Alloy Color:Black Rack length:13.8inch~19.7inch (adjustable via adjusting screws under the rack) Width:4.7inch Weight:about 500g Fit Seat Post Diameter:1.01-1.3 inch Position:Bike Rear Mount:Seat Post Mounted via screws Capacity:10kg (22lbs) For Bike Type:Fits most mountain and hybrid/road bike frames Package Content: 1 x Bike Carrier Rear Rack
Features: 1.Screws mounted at seatpost, fits seatpost diameter under 33.3mm only 2.It's also a fender for your bike
