Corrosion on the wheel

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 · 31.01.2009

Corrosion on the wheelPhoto: Dirk Zedler
Corrosion not only makes a road bike unsightly, but also impairs its function - even in the age of carbon frames. TOUR shows you how to prevent corrosion and carry out simple repairs yourself.

Degree of difficulty: for everyone

Tool: Triangular scraper, brush, sandpaper Auxiliary materials: Wax, spray wax, assembly grease, polish, thinner, varnish

TIPS:

- Do not apply wax to the clamping areas of carbon parts, the braking surfaces of the rims or the brake pads when cleaning your bike. - Do not wash your bike with a steam jet or a strong jet of water like some mechanics at professional racing stables. This not only removes dirt and salt but also grease in places that absolutely need lubrication, for example between the chain links, sprockets, etc. The water jet can also get into the bearings. The water jet can also penetrate the bearings and water down the grease packing, thereby destroying it.

- Steel and aluminium frames that have become unsightly can be sandblasted or chemically stripped and powder-coated again. A selection of companies that have experience with this: www.bikecolours.de, www.gleiss-rahmenbau.de, www.farbwunsch.de, www.goetz-pulverbeschichtung.de

- Carbon parts must not be powder-coated or stove-enamelled, as the high temperatures would damage their structure. Sandblasting and chemical paint stripping are also taboo. The old paint can only be removed by very careful manual sanding.

All workshop tips on the subject of corrosion (prevention, repairing minor damage, repairing major damage) can be found in the PDF download.

How do you like this article?
  The best way to protect your bike from paint damage and corrosion is when it is new. Apply clear, tough adhesive film from a specialist bike shop to areas where cables can rub or the chain can hit. The best way to protect your bike from paint damage and corrosion is when it is new. Apply clear, tough adhesive film from a specialist bike shop to areas where cables can rub or the chain can hit.   You should repair minor damage to the paintwork immediately to prevent major damage. Prepare the area with pinpoint accuracy using a glass fibre eraser pen. This smoothes the area and removes existing corrosion. You should repair minor damage to the paintwork immediately to prevent major damage. Prepare the area with pinpoint accuracy using a glass fibre eraser pen. This smoothes the area and removes existing corrosion.

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