BLACK BEARING Press Fit 86/92+ 30mm Axle Steel Bottom Bracket
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Description
Ride with superior quality thanks to the BLACK BEARING bottom bracket compatible with Pressfit at 41 mm diameter and for cranks with a 30 mm axle.
It is built around a lightweight, robust and highly resistant CNC-machined aluminium material. This model uses BBlock technology screwed in 2 parts, allowing better alignment of the bottom bracket to reduce creaking, extend bearing life and make bearing replacement easier.
It 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: 7977420980390
Points forts
Premium replacement model guaranteeing reliability, smoothness and durability ;
BBlock screwed technology ;
Lightweight and resistant CNC aluminium ;
Premium quality grease.
Caractéristiques
Colour : Black
Axle Diameter : 30 mm
Bottom Bracket Width : Press Fit
Bearing Material : Steel
Axle Type : Through Axle
Bottom Bracket Type : Press-Fit
