Open Cycles 0-1.0

Open Cycles 0-1.0
Matte Carbon Black
Please select options


Watching the open O-1.0 roll by is like seeing a Stealth Bomber fly overhead. You marvel at the visual experience, sure, but it's the knowledge that you're witnessing one of the most technologically advanced machines of its kind in action that really captivates you. Gerard Vroomen, Andy Kessler, and the team at open didn't set out to dabble in the status quo, which required unacceptable trade-offs: strength for low weight, or stiffness for ride quality. Rather, they set out to break the mold. To accomplish that goal, they challenged conventional wisdom and adopted the mantra that every aspect of the modern hardtail 29er frame could be improved. The result of this relentless pursuit is the O-1.0.


Frame Open 0-1.0
Fork Rockshox SID XX World Cup
Headset Rotor
Rims/Wheels Roval SL
Hubs Roval SL
Tires Maxxis Ikon 29x2.0
Crankset Sram XX1X-Sync Crankset
Chainwheel Sram X-Sync Direct Mount 32t Chainring
Chain Sram XX1
Rear Derailleur Sram XX1 11sp
Shifters Sram XX1 Trigger Shifter
Handlebars Specialized Carbon S-Works
Stem Syncros XR1.5
Brake Levers Magura MT8
Brakes Magura MT8
Seat Post FSA SL-K

* Subject to change without notice.

Part Numbers

Option Store SKU
Matte Carbon Black / Large OPEN-1.0-1194