Home > All Products > Brand > TOOPRE > TOOPRE Bicycle Seatpost Mountain Bike Seatpost 25.4 27.2 28.6 30.4 30.8 31.6 Aluminum Alloy Extended Dual Bolt Setback Seatpost

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Limited Offer!

TOOPRE Aluminum Alloy Bike Seatpost 27.2/28.6mm Extended Two-Bolt Offset Seat Tube for MTB Road Bicycle

Name: TOOPRE Aluminum Alloy Bike Seatpost 27.2/28.6mm Extended Two-Bolt Offset Seat Tube for MTB Road Bicycle
Brand: DJC Bikes - DJC Components
Price: 21.39 USD
Availability: InStock

$21.39 ~~$29.70~~

-28%

TOOPRE Aluminum Alloy Bike Seatpost 27.2/28.6mm Extended Two-Bolt Offset Seat Tube for MTB Road Bicycle.

25.4mm seatpost fits with 28.6mm seat tube clamp.

27.2mm / 28.6mm seatpost fits with 31.8mm seat tube clamp.

Options: 25.4400mm; 27.2400mm; 28.6400mm; 30.4400mm; 30.8400mm; 31.6400mm.

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Specifications
Warranty FAQ

TOOPRE Aluminum Alloy Bike Seatpost 27.2/28.6mm Extended Two-Bolt Offset Seat Tube for MTB Road Bicycle

Upgrade your bike with the TOOPRE Two-Bolt Offset Seatpost, designed for strength, comfort, and precise saddle adjustment. Made from high-strength 6061-T6 aluminum alloy, this seatpost offers a lightweight yet durable structure suitable for mountain bikes, road bikes, folding bikes, and everyday cycling use.

Technical Specifications

Item	Specification
Product Type	Seatpost
Material	6061-T6 Aluminum Alloy
Key Feature	Brand: TOOPRE Product Name: Two-Bolt Offset Bike Seatpost
Compatibility	25.4mm seatpost fits with 28.6mm seat tube clamp; 27.2mm / 28.6mm seatpost fits with 31.8mm seat tube clamp; 30.4mm / 30.8mm / 31.6mm seatpost fits with 34.9mm seat tube clamp

The two-bolt clamp system provides secure saddle locking and allows easy angle adjustment, helping you find a more comfortable riding position. Its offset design improves saddle positioning flexibility, while the CNC-machined head and forged aluminum clamp ensure reliable performance during rides.

Finished in a sleek sand black anodized surface, the seatpost is wear-resistant, corrosion-resistant, and features a refined matte texture. Clear laser scale markings and a minimum insertion line make installation easier and safer.

Key Features

Brand: TOOPRE
Product Name: Two-Bolt Offset Bike Seatpost
Material: 6061-T6 Aluminum Alloy
Color: Sand Black
Style: Offset / Layback Seatpost
Length: 400mm
Wall Thickness: Approx. 2.6mm
Clamp Type: Two-bolt saddle rail clamp
Surface Finish: Sandblasted and anodized
Suitable For: MTB, road bike, folding bike, city bike, and more

Available Sizes

25.4mm x 400mm — Approx. 342g
27.2mm x 400mm — Approx. 367g
28.6mm x 400mm — Approx. 364g
30.4mm x 400mm — Approx. 377g
30.8mm x 400mm — Approx. 378g
31.6mm x 400mm — Approx. 396g

Compatibility Reference

25.4mm seatpost fits with 28.6mm seat tube clamp
27.2mm / 28.6mm seatpost fits with 31.8mm seat tube clamp
30.4mm / 30.8mm / 31.6mm seatpost fits with 34.9mm seat tube clamp

Selling Points

High-strength aluminum alloy construction
Lightweight and durable design
CNC-machined precision head
Two-bolt clamp for firm saddle fixation
Adjustable saddle angle for better riding comfort
Offset design for improved riding position adjustment
Laser-etched scale marks for accurate height setting
Minimum insertion safety line for secure installation
Sandblasted anodized finish for anti-corrosion and wear resistance
Compatible with standard rail saddles

Installation Notice

Please make sure the seatpost is inserted below the minimum insertion line before tightening. Do not install the seatpost with the safety line exposed above the frame seat tube, as this may affect riding safety.

TOOPRE Aluminum Alloy Bike Seatpost 27.2/28.6mm Extended Two-Bolt Offset Seat Tube for MTB Road Bicycle

Available Options

Each row below is one available option combination. Choose the complete combination that matches your setup.

Option 1
25.4*400mm
27.2*400mm
28.6*400mm
30.4*400mm
30.8*400mm
31.6*400mm

All Taxes & Duties Included • Fast Delivery (8–12 Days) • No Hidden Fees • 6-Month Warranty

1 How long is the warranty?
We offer 6 months limited warranty to all products because of the quality defects. We offer lifetime payable repair service after the warranty.

2 Do need to pay tax duty when package arrive my country?
You no need to pay tax when package arrive your country, most countries in the world no need pay.
USA aslo no need tax duty and tariff, our carrier will cover it.

Brazil, Chile, Columbia clients need pay import duty when package arrive your country.

3 Can I return the goods if I am not like it?
Yes you can apply return and refund when you receive the product within 7 days. But as return shipping fee is relatively high when send back to China, so we suggest you consider and carefully before purchase.

Or you can send message to us and discuss technical issues to clarify if the products is what you need, and then pay after you sure your order is correct.

4 How long is the shipping time?
To most countries 7-15days can arrive your address. Pay extra 20USD if want ship by Fedex DHL UPS.

5 How can I know the tracking number?
We will send the tracking code to your email automatically after we send the package. check the track update here https://www.17track.net/en

Support email info@djcbikes.com

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