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Load image into Gallery viewer, ethirteen-Helix-Core-Crankset-165-mm-Configurable-11-Speed-CKST3313-Bicycle-Crankset
Load image into Gallery viewer, e*thirteen Helix Core Crankset - 165mm, 73mm, 24mm Spindle with e*thirteen P3 Connect Interface, Black
Load image into Gallery viewer, e*thirteen Helix Core Crankset - 165mm, 73mm, 24mm Spindle with e*thirteen P3 Connect Interface, Black

SKU: CKST3313

e*thirteen Helix Core Crankset - 165mm, 73mm, 24mm Spindle with e*thirteen P3 Connect Interface, Black

Regular price $139.95
$139.95 Sale price $139.95 Regular price
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Description
Specifications

Upgrade your mountain biking performance with the ethirteen Helix Core Crankset - a perfect blend of durability, lightweight engineering, and versatile compatibility. Crafted from forged AL6066-T6 aluminum alloy arms paired with a 24mm heat-treated chromoly spindle, this crankset delivers enduro-level strength and enduring reliability for aggressive riding conditions. Weighing just 589 grams in the 165mm version, it exemplifies a sleek, minimalist design with integrated weight-reduction features molded directly into the arms, ensuring optimal strength-to-weight ratio without sacrificing performance.

Designed for serious riders, the Helix Core Crankset supports both Boost and Super Boost chainlines, making it highly versatile for various frame standards, including 135/142 MTB hubs, 141/148 Boost, and 157 Super Boost hubs. It's fully compatible with SRAM and Shimano 11- and 12-speed drivetrains, offering seamless integration with your existing setup. The crankset features an innovative ethirteen P3 Connect interface, providing a creak-free Quick Connect system for effortless installation and removal, along with a self-extractor bolt system for enhanced durability and reliability.

Whether you're tackling rugged Enduro trails or demanding XC rides, the Helix Core Crankset's robust construction and advanced technology deliver maximum power transfer and longevity. Its sleek black finish complements any mountain bike build, and the straightforward installation includes a BB/lockring tool, lockring, APS adjuster, and user manual for added convenience.

Key Features & Benefits:

- Ultra-light Enduro-Grade Material: Forged AL6066-T6 aluminum arms with a 24mm heat-treated chromoly spindle deliver exceptional strength and impact resistance while maintaining a lightweight profile (589g in 165mm length).

- Versatile Compatibility: Supports 68/73mm bottom brackets, with compatibility across 135/142mm MTB hubs, 141/148 Boost, and 157 Super Boost hubs.

- Seamless Drivetrain Integration: Compatible with both SRAM and Shimano 11- and 12-speed drivetrains, ensuring maximum versatility.

- Innovative P3 Connect Interface: Features a creak-free Quick Connect system for hassle-free installation and maintenance.

- Sleek, Minimalist Aesthetic: Designed with integrated weight-saving features for a clean look and reduced clutter.

- Durable Construction: Built to withstand demanding off-road conditions, with high-quality components that ensure long-lasting performance.

Optimize your mountain bike's efficiency, strength, and style with the ethirteen Helix Core Crankset - engineered to keep you winning on every trail.

  • Forged AL6066-T6 aluminum alloy arms combined with a 24mm heat-treated chromoly spindle ensure exceptional strength, durability, and lightweight performance for enduro and mountain biking.
  • Designed with innovative mold-in weight reduction features, the Helix Core crankset offers a sleek, minimalist aesthetic without sacrificing strength or impact resistance during demanding rides.
  • Compatible with both SRAM and Shimano 11- and 12-speed drivetrains, this crankset supports Boost (141mm/148mm) and Super Boost (157mm) chainlines for versatile, cross-compatibility across modern mountain bike setups.
  • Equipped with the proven Quick Connect interface and a self-extractor bolt system, the Helix Core provides a creak-free, easy installation experience and maintains optimal performance with minimal maintenance.
  • Perfect for aggressive enduro riding and all-mountain adventures, this 165mm crankset features a black finish, includes comprehensive accessories, and is designed to withstand harsh trail environments while offering a lightweight, high-performance upgrade.
RingsSold Separately
Number of ChainringsNo Rings, No Spider Included
Drivetrain Speeds11
Drivetrain Speeds12
Chainring BCDDirect Mount e*Thirteen
Chainline/Hub Compatibility135/142 MTB Hubs
Chainline/Hub Compatibility141/148 Boost Hubs
Chainline/Hub Compatibility157 Super Boost Hubs
ColorBlack
Crank Length (mm)165
Crank Intended UseMountain
BB IncludedNo
Pedal Spindle9/16"
Spindle Interface Typee*Thirteen P3 Connect
Defined ColorBlack
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We pride ourselves on our ability to ship and deliver your gear with excessive speed! We ship from 22 locations throughout the United States and most orders will arrive in 3 days or less with Free Shipping on orders over $75!

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365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

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If there is ever an issue with an order we will work at warp speed to fix our mistake and make sure you never go a day without a bicycle! If you are not receiving the quality of service you need from one of our exceptionally qualified bicycle experts, tell them Ben Berman told you to tell them "Customer Loyalty" and then name your terms.

Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


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