Genuine Campagnolo caged ball bearing rings for Campagnolo cup-and-cone hubs. Replace them with the cones during a full hub service.

Fitting

Hub servicing and bearing adjustment are a separate workshop service at Tune Cycles and aren't included in the price.

Compatibility & fit

Campagnolo's wheel spare parts catalogues list 4-HB-RE023 for the Zonda C17, Zonda DB and Shamal Carbon DB hubs (2022, 2024) and Eurus and Neutron Ultra (2019). Also part of the HB-RE100 bearing kit listing for OS hubs. Campagnolo parts differ between wheel generations, so check the code against the spare parts diagram for your wheel before ordering.

Campagnolo guarantees its products for three years from the date of purchase against defects in materials and workmanship; proof of purchase is required. The warranty doesn't cover crash damage, normal wear and tear, incorrect installation, use with non-compatible parts, or consumables such as brake pads. For warranty support, return the product to Tune Cycles and we'll manage the claim with Campagnolo's Australian distributor.
  • Genuine Campagnolo spare
  • Ball bearing rings
  • For Zonda, Shamal Carbon DB, Eurus, Neutron Ultra
  • Pack of 4
BrandCampagnolo
Part code4-HB-RE023
FitsZonda C17, Zonda DB, Shamal Carbon DB, Eurus, Neutron Ultra
Quantity4
SKU FES-4-HB-RE023
Brand Campagnolo
Shipping Weight 0.0500kg
Shipping Width 0.160m
Shipping Height 0.060m
Shipping Length 0.220m