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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
27.2mm Hydraulic Suspension Bicycle Bike Seat PostNew shock absorbed system to change riding comfort 27. 2 mm seat tube with internal suspension Made of high strength aviation material Rebound force adjustable by tighten or loose the bottom screw A seat tube that is taller and more comfortable for riding Suspension system: internal coil with pre load regulation Specification: Material: Aluminum Alloy Color: Black, Red Tube Diameter: 27. 2mm Length: 350 mm For sizes of 27. 2mm, 28. 6mm (with adapter),
- New shock absorbed system to change riding comfort
- 27.2 mm seat tube with internal suspension
- Made of high-strength aviation material
- Rebound force adjustable by tighten or loose the bottom screw
- A seat tube that is taller and more comfortable for riding
- Suspension system: internal coil with pre-load regulation
Specification:
- Material: Aluminum Alloy
- Color: Black, Red
- Tube Diameter: 27.2mm
- Length: 350 mm
- For sizes of 27.2mm, 28.6mm (with adapter), 30.0mm (with adapter), 30.4mm (with adapter), 31.8mm (with adapter)
- Weight: App. 500 g
Package Included:
- 1 x Bicycle Seat Post(Seat is not included)
- 1 x Adapter (Base on the size option)
Notes:
- Color shown on your monitor may be slightly different from the real product depending on your monitor settings.
- Please kindly check the size before purchase.
- Please notes that the bike seat is not included.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Great product
Great product easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
★★★★★ 4
Better
It does quite lifters a little, not as much as I would like for my 4 cyclinder turbo engine
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 2, 2024
★★★★★ 5
Encantado con el producto
Reparo inmediatamente mi falla de carburador por suciedad en mi 1989 mazda b2200.(muchos años sin usar y claro,desmonte primero el tanque de gas afuera y lo limpie)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Fuel and repair costs are rising…
Why not make your (overpriced) fuel work for you? If you appreciate your internal combustion engine, and want to help avoid costly repairs or maintenance to your fuel injector system, you can!
To be honest the quality of fuel is often questionable (I’m looking right at you, ethanol). Modern fuel injection systems are squeezed for every iota of fuel economy and performance. It makes sense to be a little proactive with the preventative maintenance, it’s just good sense.
Adding Jectron to your fuel is a smart, and economical measure that you can take, to keep your injection system running as designed.
It won’t damage your emissions components, it won’t harm your fuel systems more delicate parts (O-rings, plastic tubing, filters, etc.).
There are plenty of great options out there, such as Chevron’s Techron, and a handful of other reputable products. I used to be a very strong advocate of Techron (it’s still my backup choice). However, after witnessing Jectron solve a battery of problems on a variety of vehicles, I’m a convert.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2023
★★★★★ 5
Quick and Competent!
Fast service. Exactly as ordered.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 16, 2025
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