6803 VV - Zero CeramicThe Enduro Bearings 6803 VV Zero Ceramic offers a premium blend of ceramic (Silicon Nitride Si3n4) balls and steel races. These bearings are crafted to a higher Grade 3 quality, ensuring top performance. The steel races are treated with black oxide and polished to a mirror finish, which helps prevent corrosion and ensures smooth operation. Specifications Bearing Code: 6803 Dimensions: 17mm x 26mm x 5mm ABEC Rating: 5 Grade: 3 Seals: VV Grease: Kyodo

Stable like a standard trainer

EASY FIT DESIGN

Mono RS and SP24 front hubs

10 pins per Versa pedal

With Limited Lifetime Warranty

Ventilated mesh: An inner mesh enhances ventilation

and 1004X clamp cound't be simpler to fit

high performance Dura-Ace low profile hydraulic road disc brake for efficient braking in all conditions

Extended waterproof self-goods pull-on cuff for more coverage

New Tapered leg design improves pedalling and sonic welded thermo-skin applied to drive side inner leg

Significant watt savings when running larger tires at lower pressure

Secure 4-point fixing