Lots of cyclists spend half of their time carrying a locker, half of their time carrying their saddle. I-Locker avoids both : The Saddle is the locker.
I-Lock easily fits all the bicycle on the market, just adapt it on the saddle tube (1).
When you use I-Lock, it's fixed on a frame tube, close to the wheel. When you circulate with you bike, I-Lock is simply under you saddle, ready for the next use.
Used alone for short stops or combined to heavier systems
for a complete protection, I-Lock is a very elegant and practical solution.
This prototype shows a locker part (2) fixed to the saddle tube (1), a hook (3) allowing to lock around a frame tube (4).