Over 2,000,000 Million Customers Served!!!

Need Help? Click the Live Chat to Talk to a Gearhead 💪

Enjoy Free Shipping on Orders Over $75 – Available Within the Lower 48 States!

Load image into Gallery viewer, ethirteen-Helix-Race-ESpec-AL-Cranks-160-mm-EBCK0087
Load image into Gallery viewer, e*thirteen Helix Race Alloy e*spec Crank Arm Set - for Specialized M30 SL1.1, 14mm Offset, 160mm, with Self Extractor,

SKU: EBCK0087

e*thirteen Helix Race Alloy e*Spec Crank Arm Set for Specialized M30 SL1.1 - Lightweight, Alloy E-Bike Cranks with ISIS 24mm Interface, 160mm Length, 14mm Offset, Compatible with Bosch, Brose, TQ, Yamaha, Maxon, and Tested E-Enduro Standards

Regular price $223.58
$244.95 Sale price $223.58 Regular price
Sale Sold out
Unit price
/per 
Save 9%
  • Free Shipping Over $75
  • 30 Day Returns
  • Satisfaction Guaranteed!
Get 5% Off When You Buy 2!

$10 Gift Card

at 250 points

$25 Gift Card

at 500 points

$75 Gift Card

at 1,000 points

This is a pre order item. We will ship it when it comes in stock.

$10 Gift Card

at 250 points

$25 Gift Card

at 500 points

$75 Gift Card

at 1,000 points

Description
Specifications

ethirteen Helix Race Alloy espec Crank Arm Set for Specialized M30 SL1.1 - Lightweight, High-Performance, and Versatile Cycling Powerhouse

Upgrade your e-bike performance with the ethirteen Helix Race Alloy espec Crank Arm Set, meticulously engineered for riders seeking durability, precision, and optimized weight. Crafted from premium alloy, these cranks offer a robust and reliable alternative to traditional carbon fiber components, delivering factory-quality engineering tailored for serious e-bike enthusiasts and professional riders alike.

Materials & Construction:

Constructed from high-grade, aerospace-grade aluminum alloy, the Helix Race Crank Arms combine strength with lightweight design, ensuring minimal rotational weight without compromising durability. Their corrosion-resistant finish guarantees longevity in diverse riding conditions, from mountain terrains to urban commutes.

Performance & Engineering:

Designed for optimal power transfer and pedal clearance, the cranks feature a 160mm length-ideal for a variety of riding styles including enduro, trail riding, and e-mountain biking. The 24mm ISIS interface ensures a secure, stiff connection to your e-bike's bottom bracket system, providing efficient pedaling efficiency and responsiveness. These cranks are tested to meet rigorous E-Enduro standards, affirming their durability under intense riding conditions.

Components & Technology:

Equipped with a self-extractor, the Helix Race Alloy cranks facilitate easy installation and maintenance, reducing downtime and enhancing user experience. Compatibility with Bosch Gen 4, Brose S Mag, TQ HPR 50, Fazua, Yamaha, Maxon, and specialized Brose motor systems makes these crank arms a versatile upgrade for a wide range of e-bike platforms. The 9/16" pedal spindle compatibility ensures broad compatibility with various pedal types and brands.

Style & Use Case:

Featuring a sleek black finish, these cranks provide a modern and professional aesthetic for your e-bike. Ideal for riders seeking a lightweight, reliable, and high-performance crankset, the Helix Race Alloy is perfect for aggressive trail riding, e-MTB adventures, and demanding enduro races where durability and precision are paramount.

Innovative & Differentiating Features:

- Superior alloy construction offering an excellent alternative to heavier carbon fiber cranks

- Shorter crank length options starting at 155mm for improved pedal clearance in technical terrain

- Tested to compete with industry standards, ensuring dependability during intense rides

- Compatible with multiple e-bike motor systems for versatile application

Optimize your e-mountain bike with the ethirteen Helix Race Alloy espec Crank Arm Set-engineered for power, engineered for performance. Perfect for riders who demand durability, efficiency, and style on every ride.

  • Lightweight alloy construction offers a durable and high-performance alternative to carbon fiber, ensuring long-lasting reliability on demanding rides.
  • Engineered with a 24mm ISIS interface and compatible with Bosch Gen 4, Brose S Mag, TQ HPR 50, Fazua, Yamaha, Maxon, and Specialized Brose motor systems for seamless integration across major e-bike platforms.
  • Designed in a 160mm crank length with a 14mm offset, optimizing pedal clearance and rider comfort for aggressive trail riding and technical enduro sequences.
  • Incorporates innovative self-extractor technology for easy installation and maintenance, reducing downtime during repairs or upgrades.
  • Stylish black finish complements a range of e-bike designs, making these cranks perfect for riders seeking performance, durability, and style in their cycling setup.
ColorBlack
Crank Length (mm)160
Pedal Spindle9/16"
Spindle Interface TypeISIS
Designed for ebikeYes
Defined ColorBlack
Shipping
Returns
About Us
Contact Us

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!

The nitty gritty, for specific delivery timelines please pay attention to the delivery timelines on the product pages and the time frame estimated in the carts. If you need a part by a specific day, please contact us by chat, phone, or

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

Most orders placed during the workweek before 1:00 PM Eastern time ship the same day, but during peak/holiday season or depending on inventory location handling time can take up to 48 hours. If you have questions regarding shipping estimates, don't hesitate to get in touch with us before placing the order. There is a direct signature requirement for all orders over $500.

We provide the you the ability to utilize multiple shipping & billing addresses, based upon what fits your current needs. However you are responsible to maintain and update any new address changes, as 365 Cycles will not be held liable for orders being shipped to an incorrect address.

  • Our Mistake: If we messed it up you can rest assured we are going to make it right. Contact us by email, phone, or chat and we will make your head spin with how quick we fix it
  • Warranty: We are an authorized retailer for everything we sell, so rest assured your product is covered under the manufacturer's warranty. Contact Us if you are having an issue and we will make sure you are taken care of
  • Just don't want it anymore: We have a 30-day return policy for orders within the US. We offer refunds on returned items that are brand new and in their undamaged, original packaging. Customers are responsible for the cost of return shipping. Damaged, installed, and used items as well as those without original packaging are not eligible for returns. If it's returned in this condition it may be denied and sent back to you

If you need to return your order please email us at info@365cycles.com, call us at 603-968-5797, or use the live chat on our site.

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

*Please allow up to 3 business days for us to process your return*

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!

Living an active lifestyle is just that, a lifestyle that never goes away and our goal is to always exceed your expectations so we can take this lifelong journey together. We strive to have the parts you need, at competitive prices with unmatched shipping speeds!

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


Company Core Values: 

These were established by the members of our team and we use them every week to call out team members who have shined in one of these areas. Feel free to let us know at info@365cycles.com if someone you worked with has gone above and beyond in one of these areas. 

Customer Loyalty

Put yourself in their shoes and support those who support us.

You Control the Outcome

If it is to be, it’s up to me" You are personally responsible for controlling the outcome.

Seek Understanding

Understanding the answer is more important than the answer.

Progress Not Perfection

Pick a direction, analyze the results, and be willing to change course.

Will to Win

Customers, 365 Team, Partners, all need the will to win. Bring the Will to Win to every conversion.

Keep Moving

Move the body, move the mind, and remove any hurdles to achieving an active lifestyle.

Do the Right Thing:

Doing the right thing is more important than doing the thing right.

Stronger together:

If you want to go fast, go alone, if you want to go far, go together. Get your team involved and become stronger together.

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)