UPANBIKE Bike Seat Post Aluminum Alloy Length 350mm 25.4/27.2/28.6/30.8/31.6mm Black for Mountain Bike Road Bicycle

Product Description

Important notice:

1. This is for a seat post only, the saddle clamp is NOT included. Please buy a saddle clamp separately or remove one from old saddle.

2. Please do measure and confirm the exact post diameter that you need for your bike. Otherwise you may find it too small or too large for your bike frame seat post hole, then you’ll have to spend more time to return it. Thank you for your support.

3.normally it’s not supposed to put over 220 lbs(100kg) on this seatpost.

Specifications

Material:6601 Aluminum alloy

Diamter:

25.4 mm 27.2 mm 28.6 mm 30.8 mm 31.6 mm

Length:350 mm

Color:Black

Weight:About 170 g

Package Included:

1 x Bike Seatpost

Pay attention please:

Please measure the actual required diameter before purchasing.

The material of this seatpost is a high strength aluminum alloy 6061,manufactured by integral forging.

SIZE SPECIFICATIONS

Length:350mm Diameter:25.4mm 27.2mm 28.6mm 30.8mm 31.6mm With the general specification of the dimensions of the clamp,it fits most of the saddles (the four sizes commonly used for you).

How to measure and confirm the diameter that you need

Please do measure and confirm the exact post diameter that you need for your bike. Otherwise you may find it too small or too large for your bike frame seat post hole, then you’ll have to spend more time to return it. Thank you for your support.

There are two ways to confirm the diameter that you exactly need.

1. Check the diameter mark on your old seat post, normally there’s a size mark on your old seat post. For example, if there’s a mark ” Φ 25.4″on your old seat post, then you can buy a new 25.4mm seat post.

2. If you have a vernier caliper, measure your old seatpost diameter, or measure the inner diameter of the seatpost hole, then buy a similar size new seat post. For example, if the measurement is about 27.1mm, then select a 27.2mm seat post will do.

3. If you don’t have a vernier caliper, use a small stick to measure the inner diameter of the seat post hole (see the picture showing)

SAFE LINE MARK

There is a safe line mark on the seat post,adjustment is easy. Please insert at least above the minimum safety line. Pay attention:normally it’s not supposed to put over 220 lbs(100kg) on this seatpost.

INSTALLTION VIEW

Easy Installation:It is easy to install the saddle on this seat post. Seatpost used for for most old style bike,and the bike saddle with clamp. By raising the saddle height,a forward leaning riding position is born,even if the air resistance (drag) is reduced.This item is sale as a single bike seat post,the saddle clamp is not included,you can buy a clamp separately or remove one from your old saddle.

【PAY ATTENTION】Please do measure the actual required diameter before purchasing. Saddle clamp is not included, please buy the saddle clamp separately if needed.
【MATERIAL】Seatpost made of 6061 aluminum alloy,strong and durable.
【SIZE】Length:350mm;Diameter:25.4mm 27.2mm 28.6mm 31.6mm;Thickness of the tube:3mm.
【USE&FIT】Seatpost used for for most old style bike,and the bike saddle with clamp.
【SAFE LINE MARK】There is a safe line mark on the seat post. Please insert at least above the minimum safety line.