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$319.99
In stock
These posts make great enhancements to gravel or mixed surface bikes by reducing the chatter transmitted from the surface to the rider and can be tuned to rider weight through a simple elastomer change.
The eeSilk+ seatpost is shipped with a Medium elastomer installed. Extra Soft, Soft, Firm and Extra Firm elastomers are sold separately.
<110lb (<50kg) = #1 Elastomer*
100-160lb (45-73kg) = #3 Elastomer*
150-210lb (68-95kg) = #5 Elastomer
200-250lb (90-113kg) = #7 Elastomer*
200-250lb (90-113kg) = #9 Elastomer*
Up to 35mm (1.4“) of smooth suspension movement
Lightweight and simple suspension provided by a dense polymer spring
Lightest tunable suspension seatpost on the market – starting at 323g (3/4lb)
No pedal “bob,” maintains consistent saddle height.
Choose Between 5 elastomers to fine tune ride feel & bump absorption.
Lightweight Carbon or Premium Aluminum construction.
2 post diameters and over 20 adapter sleeves allow you to install eeSilk+ on just about any bike that accepts a traditional, round seatpost.
High gloss anodized finish compliments premium, modern bikes
is all you need to tune the exact ride feel of the eeSilk+ Seatpost. Choose between 5 elastomer springs to set your desired softness. This change is performed 100% externally using only a basic 3mm & 4mm allen wrench – without taking the post or your saddle off your bike.
eeSilk+ seatposts come with medium elastomer installed. All others available separately.
Two seatpost diameters and over 20 adapter sleeves make fitting a variety of bike frames easy.
Step 1. Confirm your bike uses a traditional, round seatpost.
Step 2. Select the eeSilk+ seatpost size that’s closest to your frame’s seat tube diameter without going over.
Step 3. Select an adapter that converts the chosen seatpost size to your frame’s seat tube diameter.
Compatible with all frame materials.
– Neil Beltchenko, Bikepacking.com
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Customer Images
Verified Owner
Verified OwnerWorks great on my hard tail Specialized SJ. This is my second product. I have also installed on another hard tail.
Verified review - view original
Verified OwnerI thought the cost was a little steep at first, but after my first ride, I knew this was worth every penny. I should have bought one several years ago.
Verified review - view original
I got this seatpost after suffering some tailbone soft tissue damage riding my rigid Niner Air 9 Carbon on local gravel trails. I was worried the seatpost would impart a “bouncy” feel especially given my higher weight. I was not only pleasantly surprised that the seatpost stays tight until dampening is needed, I was amazed at the smoothness.
It worked so great I came back home and ordered the eeSilk stem!
Same with the stem, I did not notice the difference at first but over rougher sections, the rear of the bike stayed more planted. I was no longer jostled off of my intended line. Mind you this is not like normal suspension but just enough to take the edge off.
I installed this setup on the stoker spot on our tandem. Wife is so much happier now. Well worth the investment. High quality parts, I will be picking up a second one for our other tandem.
Excellent product . . . I now have them on two different bikes.
The device is beautifully finished and beyond that I have little to say – it works quietly as a seat post, but after a ride I am noticeably less “jarred.” It does not announce itself with untoward bouncing or any oddness whatsoever. I would give this my highest rating as I would buy it again if it went missing. DLB