Genuine Campagnolo CULT bearing kit for the front hub on Campagnolo's top-tier ceramic cup-and-cone wheels.

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 2019 and 2022 wheel spare parts catalogues list HB-BO100 for the Bora Ultra 35/50, Bora Ultra TT and Ghibli front hubs; the 2022 catalogue also shows it on Bora WTO 77. 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
  • CULT front hub bearing kit
  • For Bora Ultra and Ghibli
BrandCampagnolo
Part codeHB-BO100
FitsBora Ultra 35/50, Bora Ultra TT, Ghibli (front)
SKU FES-HB-BO100
Brand Campagnolo
Shipping Weight 0.0500kg
Shipping Width 0.160m
Shipping Height 0.060m
Shipping Length 0.220m