A replacement elastomer allows you to tune the Thudbuster ST suspension seatpost to your rider weight, or replace a broken/worn one.
CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
I switched out my Thudbuster *soft* elastomer (rated for 100-140 lb. body weight) for this *extra soft* elastomer (rated for up to 100 lb.) and felt a world of difference. I weigh 103 lb. I contacted ThudBuster to ask for their input of my utilizing the extra soft elastomer. They told me that the extra soft at my weight *may* split or pop out (ouch!!), so I am currently carrying along my soft elastomer just in case. But after 2 weeks and ~300 miles as a tandem stoker, with our riding very ambitious hill climbs and descents on roads of excellent to poor quality, this XS elastomer has performed beautifully. I've had no problems and markedly improved comfort. Thank you, ThudbBuster!
PROS: Strong Construction, Lightweight, Great Mounting System
Bought this to replace the stock medium elastomer on my 2013 Fargo (per Cane Creek's recommendations). Gives the seatpost a more solid feel (less bobbing). Normally this elastomer is shipped with the seatpost but in OEM applications you get what they send you. Thankful that Jenson has these in stock and priced right.
Start typing your question and we'll check if it was already asked and answered. Learn More
Do not include HTML, links, references to other stores, pricing or contact info.
My question is about:
If your question is about more than one item, click + to add them.
No questions have been asked about this item. Be the first!
Questions For Similar Products
Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.
Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.
Get free 1-day California shipping with your $50 purchase today, on most orders. Please note this offer is only available to physical shipping addresses in California(no PO Boxes), and oversize charges still apply on some heavy/large items
The all-new AngleSet threadless headset from Cane Creek
makes it possible to change your game. You can now transform the head angle of your mountain bike with ease, dialing in the perfect geometry to attack the trail. A self-aligning feature ...
Cane Creek DBair il 15mm Air CanCane Creek's
Double Barrel rear shocks have been a hit since day one, inspiring confidence with next-level adjustability and control. The DBAir IL ups the ante with an all new twin-tube inline shock with ...
KS LOWER GUIDE BUSHING POST KEYIn just a
short amount of time dropper posts have become an essential part of mountain biking, and for good reason. We all love the ability to be able to drop the seat on the ...