The Enduro 71803 (6803) ABEC-5 Angular Contact Bearing is a high-performance upgrade designed to eliminate play and ensure smooth rotation in hubs and pivots. Featuring an angular contact design, this bearing handles both radial and axial loads with superior efficiency, making it the definitive choice for precision cycling components.

Key Features

Angular Contact Design: Opposing races allow for adjustable preload, reducing friction and eliminating side-to-side play.

ABEC-5 Precision: Engineered with tight tolerances and Grade 5 chromium steel balls for exceptionally smooth and quiet operation.

LLB Seals: Utilises low-friction dual-lip seals to protect against contaminants while maintaining high-speed efficiency.

Technical Specifications

Dimensions: 17mm x 26mm x 5mm.

Material: 52100 High-Carbon Chromium Steel.

Standard Taxonomy: Sporting Goods > Outdoor Recreation > Cycling > Bicycle Parts