Slack-R ZS/EC

Adjust Your HTA with our New Slack-R kits

Slack-R IS kits

Now IS41/IS52 and IS42/IS52 Compatible
Bespoke Dropper Posts Built To Your Specifications

Built to order

Every Dropper is Assembled By Hand and Tested Once Your Order is Placed
Rear Offset, Inline, or Forehead

Fall Line R

The Only Dropper Post with 3 Interchangable Head Options
engineering is
Lighter than carbon
Shop our latest Dropper Seatpost, backed by an amazing 2 year warranty.
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The perfect
The ultimate dedicated one-by remote for all cable-operated seatposts, like the Fall Line R.
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If you are dissatisfied with our products within 30 days of receiving them, you may return them to us for a full refund of the purchase price.

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