UD5 Toolkit
Kayak Paddle Length Calculator ā Your Height & Boat Width
Determine the correct paddle length for kayaking. Uses your height and kayak width to suggest the ideal shaft length for comfort and efficiency on the water.
Paddling & Water Sports
9+ toolsLatex Gasket Trimming Guide ā Neck & Wrist Seal Adjustment
Enter the circumference of your neck or wrist and the gasket size to know how many rings to cut off. Trim slowly for a perfect seal.
Whitewater Helmet Fit Test ā Shake, Roll & Nod Check
Follow the interactive shake, roll, and nod tests to see if your helmet fits snugly without moving. Adjust the straps correctly.
Kayak Wet Exit Drill Timer ā Pool Practice Routine
A sequence timer for practicing wet exits: set up, capsize, wait 3 seconds, exit, and surface. Build muscle memory.
Packraft Inflation Pressure Guide ā PSI for Water Temperature
Enter the water temperature to see the recommended packraft pressure. Avoid overāinflation on hot days that can burst seams.
Throw Bag Stuffing Technique ā Backpack vs Figureā8 Coil
Compare the speed and tangleāresistance of different methods for packing a throw rope. Choose the best for your PFD.
Kayak Paddle Shaft Diameter Selector ā Hand Size & Joint Pain
Based on your hand size and any joint issues, choose between standard, smallādiameter, or ergonomic paddle shafts.
PFD Buoyancy Checker ā Is Your Life Jacket Enough for Your Weight?
Enter your body weight to see the minimum buoyancy (in lbs) your PFD should provide. Check the label on your vest.
Stand Up Paddle Board Volume Calculator ā Weight & Skill
Find the right paddle board volume for your body weight and skill level. Convert liters to recommended board dimensions for optimal stability and performance.