UPANBIKE Aluminum Alloy Bike Seat Post 350mm/400mm for Mountain & Road Bikes

Product Description

Important Notice:
1. Please note that this product includes only the seat post; the saddle clamp is not included. You may purchase a saddle clamp separately or detach one from your existing saddle.
2. It is essential to measure and verify the exact diameter of the post required for your bike. Failure to do so may result in an incorrectly sized seat post, necessitating a return, which can be time-consuming. We appreciate your understanding.
3. This seat post is generally not designed to hold over 220 lbs (100 kg) safely.

Specifications
- Material: 6061 Aluminum Alloy
- Diameter Options: 25.4 mm, 27.2 mm, 28.6 mm, 30.8 mm, 31.6 mm
- Length: 350 mm
- Color: Black
- Weight: Approximately 170 g
- Included in the Package: 1 x Bike Seat Post

Measurement Guidelines:
Please ensure you measure the exact diameter required before making your purchase. Constructed from high-strength 6061 aluminum alloy via integral forging, this seat post offers superior durability.

Size Specifications
- Length: 350 mm
- Diameter Options: Available in 25.4 mm, 27.2 mm, 28.6 mm, 30.8 mm, and 31.6 mm
The dimensions are standardized for clamp compatibility, making this seat post suitable for most saddles typically found in the market.

How to Confirm the Required Diameter:
You can determine the necessary diameter in two ways:

1. Check the Existing Seat Post: Look for a diameter marking on your old seat post. For instance, if you see "Φ 25.4," then the appropriate new seat post is also 25.4 mm.
2. Use a Vernier Caliper: If available, measure the diameter of your old seat post or the inner diameter of the seat post hole. For example, if the measurement is approximately 27.1 mm, you should select a 27.2 mm seat post.
3. Alternative Method: If you lack a vernier caliper, a small stick can be employed to gauge the inner diameter of the seat post hole (as illustrated in the accompanying picture).

Safety Line Mark:
This seat post features a safety line mark, aiding in proper installation. Ensure that you insert the post above the minimum safety line. Remember, it is advisable not to exceed the weight limit of 220 lbs (100 kg).

Installation Instructions:
Installing the saddle onto this seat post is straightforward. This seat post is compatible with most traditional bikes and clamps designed for bike saddles. When the saddle height is adjusted, it encourages a forward-leaning riding position, effectively minimizing air resistance.

Please be aware that this listing is for a single bike seat post; the saddle clamp must be purchased separately or retrieved from your old saddle. Important Reminder: Verify the required diameter before placing your order.

Material:
Made from robust 6061 aluminum alloy, this seat post guarantees strength and durability.

Size Details:
- Length: 350 mm
- Diameter: 25.4 mm
- Tube Thickness: 3 mm

Usage and Compatibility:
Designed for most traditional bikes, this seat post works seamlessly with saddles equipped with clamps.

Safety Line Reminder:
Always ensure that the post is inserted above the designated safety line for optimal and safe usage.

product information: