The evolution of a revolution continues...
Bikes On Snow, LLC
Creator of the original mountain bike
fork attachment for winter fun!
Ride Home
Sike 4.1
single pivot with adjustable double torsion springs
alpine ski tip
standard disc brake tab mount
Circa 2003
Brooke with Sike 1.0 after the first test ride
Circa 2000
Sike 1.0
single pivot with bungee cord
snowblade ski
rim brake mount
Circa 2000
Sike 1.1
single pivot with air shock
snowblade ski
rim brake mount
Circa 2002
Sike 2.0
flexing arc with band saw blades
single carbide tri-keel snowmobile ski
lefty disc brake tab mount with adjustable angle
Circa 2003
Sike 4.0
single pivot with double torsion springs
alpine ski tip
lefty disc brake tab mount with adjustable angle
Circa 2003
Sike 3.0
single pivot with rubber block
double carbide snowmobile ski
rim brake mount
Circa 2003
The Spark
This is how it all began...
dropout mount hub pivot with bungee cord
Circa 1997
See more
Sike 4.20
single pivot with adjustable double torsion springs
100% aluminum frame with adjustable geometry, alpine ski tip
lefty, standard quick release, and 20mm thru axle compatible
Circa 2004
Sike 4.3
single pivot with machined adjustable double torsion spring clamp
100% aluminum frame with adjustable geometry, alpine ski tip
standard quick release, 20mm thru axle, and lefty compatible
Circa 2004
BOS Sike and Drifter kits are nearing the final stages of prototype development. Stay tuned for production details.
To keep updated on BOS products write to:
bikesonsnow@gmail.com
Sike 5.0
double pivot with welded adjustable double torsion spring clamp
steel and aluminum frame with adjustable geometry, alpine ski tip
lefty compatible
Circa 2004
Sike 5.1
double pivot with machined adjustable double torsion spring clamp
100% aluminum frame with adjustable geometry, ski blade
standard quick release and 20mm through axle compatible
Circa 2005
Sike 5.2
double pivot with machined independently adjustable double torsion spring clamp
100% aluminum frame with adjustable geometry, ski blade
standard quick release and 20mm through axle compatible
Circa 2005
Sike 5.3
double pivot with machined adjustable double torsion spring clamp
100% aluminum frame with adjustable geometry, ski blade
standard quick release and 20mm through axle compatible
Circa 2006