M Sleeve | Premium Seatpost Sleeve for Brompton ACPT and other bikes
M Sleeve | Premium Seatpost Sleeve for Brompton ACPT and other bikes
Annoyed that your seatpost keep slipping when you ride?
Need a more durable and grippy seatpost sleeve?
Look no further than the M Sleeve!
We've improved on the stock Brompton sleeve with our own groove patterns to make it grip well inside and out, and topped it with a taper roof to prevent dust/water from getting into the seatpost frame hole.
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Why get the M Sleeve?
✔ durable (tested to last for more than 2 years and counting)
✔ grippy and prevents slips
✔ No glue/reaming required
✔ prevents dust/water from entering seatpost (cover design)
✔ improved features that prevent twist and turn
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Get yours today and enjoy a better ride on your Brompton!
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Update!
July 2024 -Â New coverless sleeve design (invisible sleeve) especially created for Le Velo Hong Kong. Suitable for those wanting a minimalist look. Recommend to use with glue.
May 2024 - We have updated our listing to include our new variant that has been tested to work on Brompton stock seatpost, as featured on instagram
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Installation
Please remove your current seatpost sleeve before installing
A Qr Code installation guide will be provided with each purchase
For reference the standard Brompton steel seatpost is 31.8mm diameter
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Consider getting this together with a matching color M Strap and M Spring!
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Hong KongIt just match my Chpt3 V4
Stable and firm
Hong KongM sleeve for t line
Very easy to install and no more seatpost slippage anymore!
United StatesT-line seatpost sleeve
Work as claimed. Finally no more slipping seatpost. Brampton should equip Makericks3d’s seat post sleeve as standard.
SingaporeCreative & nice product
Importantly is it fits well. Great after market products.
Hong KongNo more slipping seat post
I like my carbon Darimo seat post very much but previously it always slip, no matter using the stock sleeve or the T brand sleeve, now using this one and I no longer suffer from slipping, it just works.