Ask a Question

If you have a question about this product, want to know more information or just have a general question please fill out the form below and let us know what you are looking at, and what you would like to know. Alternatively you can call us on 01942 826598 if it is urgent.


S&M Bikes X Alans BMX 40 Years Layback Seatpost

Brand: S&M Bikes


28 Available


3 Available

Ask a Question

Brand: S&M Bikes

We're stoked that S&M made us these Limited Edition USA-made layback seatposts. 22.2mm for Oldschool frames, 25.4mm for modern street frames. One-off delivery - grab one while you can!

Only available from Alans BMX. 

To celebrate 40 Years Alans BMX have teamed up with the best brand in BMX - S&M of course! We have a had a total of just 40 frames made, all handbuilt in California of course, across the S&M range, from Street to Race. They come in this unique Trans Teal/Gold/Teal colourway. Each frame is numbered #1 to #40. 

See our full blog post here.

• Limited edition. 

• 81 x produced (representing 1981)

• 34 x 25.4mm produced (just a random number!)

• Chrome plated

• Made in USA

• Roll marked ALANS40

• Material: 4130 CrMO

• 16" long


The entire Alans BMX X S&M 40 Years collection comprises:
Enduro V2 stem
Redneck Shafted stem
OG forks
Gen 1 Pitchforks
Layback seatpost (22.2 and 25.4mm)
S&M V-bars
40 frames across the S&M range (ATF 20", ATF 22", Steel Panther 20", Steel Panther 24" & Dagger). 

Customer Reviews

Based on 1 review Write a review