The ergotec COBIA VARIO 31.8 is an angle-adjustable Ahead stem with a design adapted to modern frame shapes. The flush transition between the head tube and stem helps create a clean, continuous line on the bicycle. The angle can be adjusted from 0° to +60°, allowing the handlebar position to be adapted to the desired riding position. The stem is available with 60, 80 and 100 mm extensions. The COBIA VARIO is made from AL 6061 T6 aluminium, features a 31.8 mm handlebar clamp diameter and is rated at ergotec Safety Level 5. It has a black sandblasted finish. Installation and safety information: The stem must not be combined with a carbon steerer tube or carbon handlebar. Such a combination can result in a risk of breakage.
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| Artikel-Nr. | safety level | clamp | material | fork clamp | extension | clamp height | more | |||||||||||||||||||||||||||||
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| add to notes | 40005001 |  |
31,8 mm | AL 6061 T6 | 28,6 mm | 60 mm | 38 mm | |||||||||||||||||||||||||||||
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| add to notes | 40007001 | |
31,8 mm | AL 6061 T6 | 28,6 mm | 80 mm | 38 mm | |||||||||||||||||||||||||||||
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| add to notes | 40009001 | |
31,8 mm | AL 6061 T6 | 28,6 mm | 100 mm | 38 mm | |||||||||||||||||||||||||||||
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