If you choose to buy a kit without skis you still have many ski options to consider. You can use children's skis (like the "Elan" skis pictured above left) or twin-tip ski-boards (like the "Line" ski-boards pictured above right) or you can choose to cut off the tips of some old skis from your basement. The optimum length for 20" BMX bikes is 85-90cm, and for 26" mountain bikes 95-100cm seems to work best.
Yes, the kit will fit (via removal of a spacer) either size rear dropout (as long as it is the standard 3/8" axle size). Mountainbikes have a 135 mm width between rear dropouts, and BMX bikes have a 110mm width. The kit has been engineered to fit both of these standard sizes. All forks have a 100mm width. If you have a 20mm through-axle, we have 20mm adaptors that allow the kit to be used with these axles as well.

Ski-MX Conversion Kit (without skis)
US Patent #6626441

20mm Axle Adaptors (shown mounted to front bracket)

Now Filling Orders!
The shipping cost in the contiguous USA is $15.00 per kit (for kits without skis) and
$20.00 per kit (for kits with skis)* The kits without skis retail for $269.95 + $15.00 for domestic shipping. The kits with skis retail for $469.95
+ $20.00 for domestic shipping. If you are ordering just the
skis, they are $199.95 + $20.00 for domestic shipping. If
you have a bike with a 20mm
through-axle, you will also need to order the 20mm axle adaptors for $29.95. You can place your order on the "Buy It!" page.
We have built a small production run of these kits and they are selling fast, so don't wait and miss your opportunity to get one of these unique and sought-after kits; order it today!
Alpine Skibikes
204 West Spear Street
Suite 2674
Carson City, NV 89703
(310) 892-6288