VACUUM-MAGNETIC SMARTPHONE HOLDER FOR THE STEM CAP

The stem cap holder consists of a special ahead cap that is screwed to the head tube. The base is then placed on the cap and easily attached with a clamp using a knurled screw, or theft-proof with an Allen screw. The ahead cap base can be removed very quickly if no smartphone is required, while the simple cap remains screwed to the wheel.

Specification

• For attachment to the ahead headset
• Suitable for 1 1/8 inch steerer
• The magnets do not interfere with the electronics
• Suitable for all VACUUM cases