Union assortimentsdoos derailleurpadjes top 21-40

Assortimentdoos van 20 stuks padjes (1 per soort):
GH-021, GH-026, GH-036, GH-043, GH-045, GH-056,
GH-058, GH-068, GH-080, GH-106, GH-107, GH-114,
GH-116, GH-117, GH-119, GH-124, GH-126, GH-128,
GH-130, GH-131