E-Thirteen Helix R Crankset - 170mm 73mm 30mm Spindle P3 Connect Interface BLK

Experience unmatched performance with the e*thirteen Helix R Crankset, designed for riders who demand strength, precision, and lightweight efficiency. Featuring 170mm crank arms and a robust 30mm spindle, this crankset utilizes the innovative e*thirteen P3 Connect Interface and comes in sleek black, making it an ideal upgrade for mountain bikers seeking durability and enhanced power transfer.

Crafted from premium forged AL-6066-T6 aluminum alloy, the Helix R crank arms deliver exceptional Enduro-level strength while maintaining the lightweight feel essential for Cross-Country (XC) riding. The 30mm spindle is forged from high-grade 7050-T7 aluminum and meticulously CNC-machined to ensure maximum rigidity and longevity. Every surface boasts intricate CNC detailing, not only reducing weight but also adding a sophisticated tech aesthetic that complements your bike’s style.

Engineered for compatibility, the Helix R crankset works seamlessly with both Shimano™ and SRAM™ drivetrains, supporting 12-speed Narrow/Wide configurations for superior chain retention and shifting precision. It also interfaces flawlessly with modern bottom bracket standards including Shimano™ BB92 and BB30, offering versatile installation options.

Adaptability is key, and the Helix R excels by accommodating Boost and Super Boost chainlines when paired with flip-flop chainrings (sold separately), allowing you to tailor your setup for optimal drivetrain alignment and performance.

• Forged 6066-T6 aluminum crank arms combined with precise CNC machining provide a perfect balance of strength and reduced weight, enhancing acceleration and climbing efficiency.
• Self-extracting bolt system simplifies crank arm installation and removal, saving you time and effort during maintenance.
• High-strength 7050-T7 forged aluminum 30mm spindle ensures robust durability and reliable performance over years of demanding rides.
• Wide drivetrain compatibility with SRAM™ and Shimano™ 12-Speed Narrow/Wide setups for versatile gearing options.
• Bottom bracket compatibility with Shimano™ BB92 and BB30 standards, supporting a variety of modern mountain bike frames.
• Crankset package includes: APS Adjuster, BB/Lockring Tool, Crank Boots (x2), and User Manual for a complete installation experience.
• Note: Bottom bracket and chainrings are sold separately, allowing you to customize your drivetrain to your preferences.