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We specially developed the C.I.S. design to provide a clean and aerodynamic cockpit while ensuring constantly seamless shifting and braking. As a result, C.I.S. provides the first functioning stem with internal cable routing for mechanical shifting.
Thanks to the C.I.S. technology all cables run integrated via the stem and headset into the frame.
All cables run from the handlebar into the stem and through the headset into the frame. For optimum shifting and braking quality, we have chosen a bending radius that allows smooth-running cables. Only this large bending radius permanently prevents shifting problems due to attrition. As a result, C.I.S. provides the first functioning stem with internal cable routing for mechanical shifting.
- Easy adjustable handlebar and brake lever position
- Rideable with no spacers for super low front end
- Mechanical shifting and dropper remote possible
We tried more than 50 designs
to balance integration and performance
Daniel Frintz, design engineer:
“We tried all different options as a cable entrance. The best solution was to place the cables over the handlebar. With that we can reach a big radius for the cables, to ensure that the mechanical shifting and the dropper post have low friction when you push the lever. We combined the construction with a modern and clean design.”
Makes your cockpit aerodynamic and aesthetic
The stem offers space for up to six cables. Thanks to a mounting point on the stem you can easily install a perfectly matching front light. With our split spacer system, you can change the height of your stem without big effort.
Bikes with C.I.S.
SAM² 6.9
- Our new formula for e-enduro
- 170mm F.O.L.D. Full suspension
- 29" wheels, 27"- and Drifter-option with Flip Chip
- Bosch Performance Line CX with 625 Wh
JAM² 9.9
- More mountains, more trails, more experiences
- 150 mm F.O.L.D. Full suspension
- 29" front wheel and 27+ rear wheel
- Shimano EP8 e-drive with smart 756 Wh capacity
JAM² 6.9
- More mountains, more trails, more experiences
- 150 mm F.O.L.D. Full suspension
- 29" (Nine) wheels/tyres
- Bosch Performance CX with 625 Wh
ATLAS
- Fast gravel bike for adventures and bikepacking
- Endurance geometry
- extremely large clearance for up to 47 mm tyres (650B-compatible)
- with disc brakes and fully-equipped models (EQP)
IZALCO MAX
- Applies your power directly to the road
- Aero race geometry
- MAX lightweight carbon optimised in the wind tunnel
- with disc brakes and R.A.T. thru-axles