ENDURO BEARINGS MR 18307 LLU/LLB CN - ABEC 5 T47A Capacity: 39T Short Cage

Capacity: 39T Short Cage

Minoura’s entry level magnetic trainer comes with all the features you need to improve your fitness or warm up at events

40" E-50 Folding Tyre

Long version for MTB

Rotation: Cartridge bearings

ENDURO BEARINGS MR 18307 LLU/LLB CN - ABEC 5 T47A Capacity: 39T Short CageThe Enduro Bearings MR 18307 LLU LLB CN ABEC 5 18x30x7 delivers precision engineering for demanding cycling applications. Featuring HRC 64 hardened Grade 5 Chromium Steel balls paired with 52100 High Carbon Chromium Alloy mirror polished races, these bearings operate with twice the precision of ABEC 3 standards, ensuring a smooth, noise free ride. The Graphite Nylon ball retainers enable continuous lubrication and smooth movement, significantly