ONLY suitable for Bosch drive and a chainring with 38 teeth.
Model Features:
- Length measured from bottom bracket center: approx. 525 to 565 mm (adjustable)
- Length overall: approx. 620 mm to 660 mm (adjustable)
- Fastening strap at the back
- Material: aluminum and plastic
- Color: Black anodized, transparent
Assembly note:
The Horn AB38 adapter is also required for installation if it is not available on the bike. The AB38 adapter is not included.
Please be careful when adjusting the length. The interlocking parts are manufactured very precisely. It may make sense to apply some grease between the connections that is compatible with the plastic. When using grease, the safety instructions for the product must be observed.