Fulcrum R3-010 Ball Bearing Ring Set | High-Performance Hub Components Cartridge Size_ helping climbers conquer otherwise unclimbable

helping climbers conquer otherwise unclimbable sections safely and effectively

Brushed interior for added warmth and softness

5-65mm travel shocks

5 inches in length

Fulcrum R3-010 Ball Bearing Ring Set | High-Performance Hub Components Cartridge Size_ helping climbers conquer otherwise unclimbableUpgrade your cycling experience with the Fulcrum R3 010 Ball Bearing Ring a premium set of 4 replacement bearings designed to optimize your bicycle's hub performance. Engineered with precision materials and advanced technology, these high quality bearings ensure smooth, reliable operation for both standard and high performance wheelsets. Materials & Construction: Crafted from durable, corrosion resistant steel with precision ground rolling elements,