The reviewer discusses the SENICX PR2 cranks as a budget-friendly option for testing different crank lengths. They mention using the PR3 version for a partner's bike and note the PR2 is similar but uses a DUB-style axle.
AI-Summary
Pros
Affordable (around $30)
Available in various lengths (165mm to 175mm)
Easy to install (24mm Shimano-style axle)
Compatible with SRAM 3-bolt chainring mounting system
Solid construction
Cons
Heavier than premium options
Not as high-quality as premium cranks
Key Points
Uses SRAM 3-bolt chainring mounting system
PR2 version has DUB-style axle (likely aluminum, potentially lighter)
Suitable for testing crank lengths before investing in premium options
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