Alpha Series (A7, A9.2, M9, W9)
Alpha Series Rear Wheel
Here you can find technical support information for Alpha Series “rear wheel” parts. On this page you can see descriptions, exploded views, videos & more. If you have questions do not hesitate to contact us, we would like to help you.
Videos
In this section we will add videos that can help you fixing various malfunctions for “Rear wheel” zone, maintenance videos or other kind of info that can make your velomobile experience great.
How we measure the spoke tension
How to remove the rear wheel
Rear Wheel Removal and Installation
The rear wheel maintenance is crucial for optimal performance of your velomobile. To remove and install the rear wheel, you will need a standard 19mm wrench, a special alignment tool available in our webshop, and optionally a small rubber mallet. Loctite 243 or similar thread locker is recommended for reassembly.
Before beginning the removal process, ensure the chain is positioned on the smallest sprocket to minimize tension. The chain should also be removed from the front chainring to eliminate any tension on the cassette during the removal process.
To remove the wheel, first position the bike securely and locate the rear axle. Use the 19mm wrench to loosen the axle, turning right to loosen. The wheel assembly can then be carefully removed while supporting the wheel.
For installation, thoroughly clean all components before reassembly. The bushings must be properly oriented, with the larger bushing positioned outside and the smaller one inside. Apply a thin layer of grease to the axle and ensure proper alignment of the center bush between bearings. During final assembly, use Loctite 243 on threads and tighten securely with the 19mm wrench.
Annual Maintenance
Your rear wheel system should undergo maintenance at least once yearly. This includes removing and inspecting the axle for rust, cleaning and regreasing all components, checking freehub operation, inspecting bearings and bushings, and verifying proper chain alignment. Regular maintenance ensures optimal performance and longevity of your velomobile’s rear wheel system.
Exploded views
Exploded view drawings can show you the relationship between different components and how they fit together. It helps understand the order of assembly of the different parts. Below you can see different exploded views for “Rear wheel” zone.
Where you can order parts
You can order velomobile parts from dealers. Search your local or nearest dealer HERE.
Technical specifications and maintenance procedures are subject to updates. Always refer to the latest documentation for current information.
Need assistance? Contact us at sales@velomobileworld.com