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SKU: CR2411

absoluteBLACK 30T Oval Narrow Wide Chainring for e*thirteen TRS Cranks | CNC Machined 7075 Aluminum, Lightweight, Direct Mount, Durable Black Finish, Ultimate Mud Shedding, Knee-Friendly Performance

Regular price $89.86
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Description
Specifications

Upgrade your mountain biking with the absoluteBLACK 30T Oval Narrow Wide Chainring, a premium direct mount component engineered for enhanced performance and durability. Crafted from CNC-machined 7075 aluminum and finished with a sleek black anodized coating, this lightweight chainring weighs just 58 grams, offering an exceptional weight-to-strength ratio that optimizes power transfer and reduces fatigue on the trail.

Designed specifically for ethirteen TRS cranks, the absoluteBLACK oval chainring features a patented narrow-wide tooth profile that ensures ultra-precise chain retention, even during aggressive riding over rough terrain. The 3D-machined teeth provide superior mud shedding and quiet operation, minimizing noise and preventing chain slips in muddy or wet conditions.

Optimized for efficiency and rider comfort, the oval shape reduces knee stress by balancing pedaling forces-improving riding stamina and reducing fatigue without altering your pedaling feel. The chainring's optimized ovality ranges from 10.2% to 14.4%, with timing set between 110.5 and 116.3 after TDC, promoting a smooth, natural pedal stroke.

Ideal for enduro, trail, and all-mountain riders seeking durability, lightweight performance, and cutting-edge technology, this 30-tooth chainring is perfect for 10, to 12-speed drivetrain setups, providing reliable gear engagement and excellent chain control. Its 49mm chainline ensures compatibility with modern mountain bike frames, delivering optimal clearance and power transfer.

Upgrade your drivetrain with the absoluteBLACK Oval Narrow Wide Chainring 30T and experience improved pedaling efficiency, reduced joint stress, and ultimate reliability on every ride. Dominate the trails with innovative engineering and superior materials designed for serious mountain bikers.

  • Lightweight and durable 30-tooth absoluteBLACK Oval Narrow Wide Chainring crafted from CNC-machined 7075 aluminum for optimal strength-to-weight ratio and long-lasting performance.
  • Oval geometry, with optimized ovality (10.2-14.4%) and precise timing (110.5-116.3 ), enhances pedaling efficiency, reduces knee stress, and promotes a smoother riding experience on technical trails and XC rides.
  • Innovative patent-pending narrow-wide tooth profile and 3D-machined mud shedding teeth ensure superior chain retention, quieter operation, and reliable performance across muddy or rough terrain conditions.
  • Designed for e*thirteen TRS cranks with a 49mm chainline, this direct mount chainring offers easy installation, lower weight-only 58 grams-and a sleek matte black anodized finish for corrosion resistance and style.
  • Perfect for XC, trail, and enduro riders seeking lightweight, high-performance drivetrain components with advanced engineering, improved mud clearance, and compatibility with 10-12-speed mountain bike drivetrains.
Tooth Count30
Drivetrain Speeds10
Drivetrain Speeds11
Drivetrain Speeds12
Round or OvalOval
Offset3
MaterialAluminum
Defined ColorBlack
Direct Mount TypeDirect Mount e*Thirteen
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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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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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