Hi All,
I have recently been on the hunt (Sept 2017) for Twintip footstraps to accomodate large feet (US 15, LxW = 30x12cm) and since I found very little on the topic in various forums (a common problem for people with feet the same size as LeBron James), I thought I would give back a little and share what I found.
I tried on a few straps in store:
Cabrinha H2 - Definitely go wide enough and the pads are nice and long. Strap in mechanism is double velcro and they are comfortable. These were my runner up choice.
Cabrinha H1 - Similar to above but with single velcro. Personally I like this strap mechanism more than the H2 and they are easier to slip on off (for better or worse). However the pads were a tad shorter and my heel was over the edge slightly (but not by much)
Crazyfly (All round or Hexa, cant recall, were bright blue) - Straps were too stiff to fit feet and the pads were too short. Overall wasn't a huge fan of design but thats personal preference. Not recommended for the larger foot.
Liquidforce Pro - Great straps. Easily fit feet and had stacks of customisation like moving strap up or down the pad, changing level all the bells. Only downside was price ~AU360 which was more than I was up for at this stage. If you are in the market for some top line straps, definitely give these a go.
And Finally, my weapon of choice
Shinn Sneaker SRS-1 - These pads were spot on. The toe ridge was well aligned for excellent grip and the lock down mechanism uses a ratchet similar to snowboard bindings. Straps are super comfortable and have plenty of space to fit large feet. In my opinion, the ratchet is a great idea, its the only system I can see being able to adjust easily in the water if needed. Its super easy to loosen slightly or crank up as they soften in the water.
I will admit I havn't taken them out on the water yet (and am also only second season kiter) so I will update this post with performance when I know.
Hope this helps some of my big footed brethren...we need all the help we can get.
Goodwinds,
James