Will BoXXer’s bolt-on fender also fit ZEB? No, BoXXer and ZEB fenders are chassis-specific, and are not cross-compatible. Related articles What are the travel options for BoXXer? How much air should I put in my RockShox fork for my rider weight? Why change BoXXer’s offset options to 44mm, 48mm, and 52mm? Are BoXXer’s wiper seals the same as ZEB’s wiper seals? What fenders are compatible with RockShox Psylo?