The reviewer discusses the CYBREI Carbon Crank Assembly w/ Alloy Spider, highlighting its lightweight design and stiffness, but notes potential concerns about bearing longevity due to the 30mm spindle.
AI-Summary
Pros
160g lighter than Shimano Altegra cranks
Stiffness is fantastic with no issues
Carbon construction with alloy spider
Contributes to overall weight reduction of the bike
Cons
30mm spindle may lead to faster bearing wear
Price is considered high at $499
Requires specific bottom bracket compatibility
Key Points
30mm BB30 spindle
160g weight reduction compared to Shimano Altegra
Used by professional cyclists (e.g., Tadej Pogačar)
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