BLACK BEARING BB30 68/73 DUB Steel Bottom Bracket
Recommanded price* : 81,00 €
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Description
It is built around a lightweight, robust and highly resistant CNC-machined aluminium material. This model uses B5 bearings offering optimal reliability, exceptional smoothness and very high durability.
These bearings consist of chrome steel balls, a chrome steel cage, and reinforced 2RS seals ensuring excellent resistance to water and dust.
Ref: 7977420882086
Points forts
Premium replacement model guaranteeing reliability, smoothness and durability ;
BBlock screwed technology ;
Lightweight and resistant CNC aluminium ;
Premium quality grease.