OUUUKL 31.8 33.9 34.9 mm Seat Post, Bicycle Seat Post Extra Long 350/450/550mm, Bike Seat Post Tube Part, Aluminum Alloy Strong Mountain Road BMX MTB Bike Saddle Post (Black, Silver)

Description Price: £17.99(as of Sep 21,2022 02:12:16 UTC – Details) Product description The shock absorbing seatpost is made of high strength aluminum alloy tube, which is durable and easy to install. The shock-absorbing seatpost of mountain bikes is firm and firm. Features: With adjustable head, convenient to install. Seat angle is adjustable. Light weight, never rust. Suitable for most Mountain bikes, Road bike, MTB, BMX, etc. Specification: Model: Bicycle seatpost Color: Black, Silver Material: Aluminum alloy Seat post thickness: 2.4mm Seat post diameter: Φ 31.8 mm / 1.25 inch, 33.9 mm / 1.33 inch, 34.9 mm / 1.37 inch Seat post length: 350mm / 13.77in, 450mm / 17.71in, 550mm / 21.65in Minimum Insertion depth: 80mm Weight: 290-355g Packing List: 1 x Bicycle seatpost 1 x Bicycle rear reflector Notes: 1. For racing, we recommend that the weight of the cyclist does not exceed 200kg. For mountain bike riders, the weight does not exceed 180 kg. 2. Due to manual measurement, please allow a slight difference. Due to different display devices, the color may be slightly different. Thank you for your understanding. 3. Welcome to our store and experience the fun of online shopping. You can get the products you need without leaving home. Pay attention: Please confirm the seat post size you need before you buy it. ★ PREMIUM MATERIAL: Bicycle seatposts made of high quality aluminum alloy. Light weight, never rust. Strength: 4.9 levels ultra high strength, maxium of 440lbs.★ PRODUCT DETAILS: Includes a bicycle seat rod and bicycle rear reflector, you need to measure the size of your bicycle before purchasing.★ UNIVERSAL: Suitable for most bicycle, such as road bike, fixed gear bicycle, mountain bike, downhill bike, track bike, MTB and BMX. Don’t worry that your bike is not suitable, it brings a lot of convenience to your riding.★ HOW TO CHOOSE THE SIZE: 1.Check the diameter of the original seatpost, choose the same size as the original diameter. 2.Measure the inside diameter of the frame tube.