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Load image into Gallery viewer, e*thirteen Helix R Cassette - 11-Speed, 9-46t, Nickel/Gray
Load image into Gallery viewer, e*thirteen Helix R Cassette - 11-Speed, 9-46t, Nickel/Gray

SKU: CASS0477

E*thirteen Helix R 11-Speed Cassette 9-46T Nickel/Gray | Lightweight Alloy & Steel Components, XD/XDR Drive Compatibility, Wide Gear Range for Enduro, Trail & All-Mountain Mountain Biking

Regular price $279.99
$311.95 Sale price $279.99 Regular price
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Description
Specifications

Experience unparalleled gear range and lightweight performance with the ethirteen Helix R Cassette - the ultimate upgrade for 11-speed mountain bike drivetrains. Crafted from premium materials, this cassette combines durability and precision engineering to deliver smooth shifting, enhanced ground clearance, and a broader range suitable for any terrain.

Materials & Construction:

Designed with a sleek Nickel/Gray finish, the Helix R Cassette features a combination of one aluminum cog and ten steel cogs, offering weight savings without sacrificing strength. The aluminum components reduce overall drivetrain weight, improving bike agility and efficiency, while the steel cogs ensure longevity under rigorous riding conditions.

Performance & Engineering:

Optimized for high performance, this cassette is compatible exclusively with SRAM XD and XDR drivers, facilitating seamless integration with modern mountain bike setups. Its innovative 9-tooth smallest gear provides the ability to step down one chainring size, granting better ground clearance and allowing for more aggressive climbs without sacrificing top-end speed.

Components & Technology:

The Helix R features a precisely engineered 11-speed configuration with cogs ranging from 9 to 46 teeth - including specific gear ratios like 11-13-15-17-20-24-28-33-39-46 - ensuring smooth and reliable shifting across diverse trail conditions. The design incorporates strategic placement of aluminum and steel cogs for optimal durability and weight distribution.

Style & Use Case:

Featuring a modern Nickel/Gray finish, this cassette complements any bold mountain biking aesthetic. Its extensive gear range makes it ideal for enduro, trail riding, and aggressive climbing, providing the versatility needed to conquer technical climbs and fast descents with ease.

Innovative & Differentiating Features:

The Helix R Cassette's standout feature is its combination of lightweight aluminum and steel cogs designed for maximum performance in demanding riding scenarios. Its broader gear range surpasses many competitors, giving riders the confidence to tackle varied terrains and challenging routes with a lighter, more responsive drivetrain.

Upgrade your mountain bike setup with the ethirteen Helix R Cassette - engineered for riders seeking durability, expansive gear range, and optimized weight. Elevate your ride today!

  • Enhances your bike's performance with a 9-46t lightweight aluminum and steel construction, providing increased durability and reduced weight for aggressive trail riding or enduro racing.
  • Optimized for SRAM XD and XDR drivers, the Helix R Cassette features a precise 11-speed gear range with a 9-tooth small cog for superior ground clearance and optimal climbing ability in technical terrain.
  • Innovative gear spacing with a combination of aluminum and steel cogs ensures smooth, reliable shifting across a wide gear spectrum, ideal for versatile riding conditions and long-distance trail adventures.
  • Sleek Nickel/Gray finish offers a modern, stylish look that complements any bicycle build, making it an excellent upgrade for mountain bikers seeking both aesthetics and performance.
  • Designed for high-performance use, the Helix R Cassette's advanced engineering delivers consistent power transfer, reduced drivetrain wear, and seamless compatibility with top-tier mountain bike drivetrains for aggressive riding and racing.
Range9-46
Cogs9-11-13-15-17-20-24-28-33-39-46
Cassette Body TypeSRAM XD
Drivetrain Speeds11
ColorNickel/Gray
Defined ColorSilver
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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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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.

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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!

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. 

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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.

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