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🚴♂️ Upgrade your ride, adapt like a pro!
The CYSKY Bike SeatPost Adapter Shim is a precision-engineered aluminum alloy sleeve designed to fit seatpost diameters ranging from 25.4mm to 34.9mm with a compact 60mm length. Ideal for mountain, road, BMX, and fixie bikes, it offers rust resistance and durability, ensuring a secure and sleek fit. Trusted by riders with a 4.5-star rating, it enables effortless seatpost upgrades and customization.
| ASIN | B07JYXC641 |
| Best Sellers Rank | #120,252 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #84 in Bike Seat Posts |
| Bike Type | Mountain Bike |
| Brand Name | CYSKY |
| Color | 27.2-33.9mm |
| Customer Reviews | 4.5 4.5 out of 5 stars (474) |
| Item Dimensions W x H | 1.07"W x 2.36"H |
| Item Weight | 0.05 Kilograms |
| Manufacturer | CYSKY |
| Manufacturer Part Number | CYSKY Seatpost 33.9 |
| Material Type | Aluminum |
| Model Number | CYSKY Seatpost 33.9 |
| UPC | 734779642542 |
M**T
Works as expected
Worked perfectly to adapt a smaller seat post
R**!
Worked perfectly
Worked perfectly to allow me to transition my daughter's racing class BMX seat to a longer post with an adjustable seat. Now she has the perfect height and couldn't be happier. It's made very well I don't see it breaking any time soon and it was well worth the few bucks I spent.
M**H
did the job
Works as advertised. Allowed me to use an older seat on a new bike for my son.
D**8
Excellent
Works like it should.
F**A
Calza perfecto en el marco y ajusta en la caña.
R**S
It slides on well
I needed to convert a small pole for a larger hole. This did the job well and is cheap.
P**I
Adapter
Worked perfectly to adapt a 25.4 pivotal seat post to my 27.2 seat tube. As easy as sliding a jimmy hat on your Johnson.
O**L
Works as intended
Works as intended.
Trustpilot
2 months ago
2 weeks ago