Pre-order ARK Keel™
Delivery in November!!
The ARK Keel™ swimrun pull buoy is the perfect companion for every swimrunner – whether you’re a beginner finding your rhythm or a seasoned racer who appreciates reliable buoyancy and comfort in open water.
Designed for swimrun racing and training, the Keel™ delivers a high buoyancy effect of 46.1 N, helping you maintain speed and energy through every swim section.
- High buoyancy effect – 46.1 N
- Compact and lightweight – 172 g
- Optimized for swimrun use with trail running shoes
Dimensions:
Length: 28 cm
Height: 26 cm
Width: 12 cm
Weight: 172 g

Important Update for PREORDER
We're excited about your enthusiasm for our products!
As we gear up for a fantastic shopping experience, we want to share some important information about ordering a mix of in-stock and pre-order items.
When your order includes both in-stock products and items available for pre-order, we've got a streamlined process in place. Your entire order will be held until the pre-ordered items arrive at our warehouse.
One Shipment:
To make your experience smoother and more efficient, we'll ship your complete order as soon as all items, including the pre-order, are ready. This means you'll receive a single, comprehensive package with all your carefully chosen goodies.