Free shipping from NZ $50.00
Stay Secure Through Every Winter Adventure
Threo Ski Strap replaces worn closures for reliable downhill control. Its ratchet mechanism fastens footwear swiftly, preventing annoying mid-slope loosening. Choose comfortable tension easily, then enjoy confident turns all day.
Reliable Hold
Tough ladder teeth grip firmly, keeping your footwear securely in place. This closure resists accidental release during demanding descents.

Custom Fit
Select one of several settings for comfortable pressure. Large and small attachments accommodate a range of boot sizes.

Simple Replacement
Included screws support straightforward mounting onto compatible bindings. Restore broken fastening parts without purchasing entirely new equipment.

Size guide
| SIZE | LENGTH | WIDTH | ||
|---|---|---|---|---|
| cm | inch | cm | inch | |
| S | 21-30 | 8.27-11.81 | 4.5 | 1.77 |
| L | 29-41 | 11.42-16.14 | 6 | 2.36 |
| Size | US | UK | EU | Foot length | |
|---|---|---|---|---|---|
| cm | inch | ||||
| 35 | 5.5 | 4 | 35 | 23 | 9.06 |
| 36 | 6 | 4.5 | 36.5 | 23.5 | 9.25 |
| 37 | 6.5 | 5 | 37 | 24 | 9.45 |
| 38 | 7 | 5.5 | 38 | 24.5 | 9.84 |
| 39 | 7.5 | 6.5 | 38.5 | 25 | 10.04 |
| 40 | 8 | 7 | 39 | 25.5 | 10.04 |
| 41 | 8.5 | 7.5 | 41 | 26 | 10.24 |
| 42 | 9 | 8 | 42 | 26.5 | 10.43 |
| 43 | 9.5 | 9.5 | 43 | 27 | 10.86 |
| 44 | 10 | 10 | 44 | 28 | 11.22 |
4.67
9 reviews
95%
Of respondents would recommend this to a friend
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O***L (verified buyer)
New Zealand
Simple to mount and easy to adjust
P***S (verified buyer)
New Zealand
Good fit for my backup ski boots
S***W (verified buyer)
New Zealand
Tightened easily and held through a cold morning
E***M (verified buyer)
New Zealand
I used one strap on my tan boot binding and kept the spare ready, and both tightened evenly before our weekend trip
M***T (verified buyer)
New Zealand
I mounted this black strap on my blue board binding, and the ratchet clicked tight without slipping during two afternoon runs
J***R (verified buyer)
New Zealand
The strap fit my green binding neatly, and I liked how quickly I could tighten it before heading out
C***H (verified buyer)
New Zealand
I replaced both old closures with this black set, and the silver buckles felt smooth when I tested them at home
L***K (verified buyer)
New Zealand
My old ladder strap cracked last season, and this replacement let me fix the boot instead of buying new bindings
N***P (verified buyer)
New Zealand
This single black strap was exactly what I needed for my spare binding, with clean holes and a sturdy buckle