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Load image into Gallery viewer, Wolf Tooth Chainring 40t 130 BCD 5-Bolt 10/11/12-Spd Alloy Blk Road Cyclocros

SKU: CR9909

Wolf Tooth 40T Drop-Stop Chainring for 1x Gravel, Cyclocross & Road Bikes - 7075 Aluminum, 130 BCD, 5-Bolt, Compatible with 10/11/12-Speed Drivetrains, Mud-Shedding Design, Black

Regular price $84.95
$84.95 Sale price $84.95 Regular price
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Description
Specifications

Enhance Your Gravel, Cyclocross, and Road Bike Performance with the Wolf Tooth 40T Chainring - Black, 130 BCD, 5-Bolt, Alloy

Upgrade your cycling setup with the Wolf Tooth 40T Chainring, a high-performance, durable, and versatile single-ring solution designed for dedicated gravel, cyclocross, and road riders. Crafted from premium 7075-T6 aluminum, this lightweight and robust chainring delivers superior strength and excellent longevity, ensuring reliable performance mile after mile.

Optimized for 1x Drivetrains: The Wolf Tooth Drop-Stop chainring is engineered specifically for 1x9, 1x10, 1x11, and 1x12-speed drivetrain systems, providing smooth, reliable chain retention in demanding off-road conditions. Its patented Drop-Stop design effectively clears mud, dirt, and debris, reducing the risk of chain drops during rough rides.

Innovative Design & Compatibility: Featuring a 130 BCD and 5-bolt mounting pattern, this alloy chainring is compatible with a wide range of cranksets; however, it is not compatible with Shimano Asymmetric 110 BCD or Campagnolo CX10/11 cranks. It supports all modern 10-, 11-, and 12-speed chains, including SRAM Flattop 12-speed chains, with the exception of Shimano 12-speed chains (which require specific Wolf Tooth Shimano-compatible chainrings). For 9-speed drivetrains, pair this chainring with a 10-speed chain for optimal chain retention.

Performance & Engineering: Designed for durability and smooth shifting, the Wolf Tooth Chainring features meticulous machining and engineering precision. Its lightweight alloy construction ensures minimal weight addition to your bike while retaining maximum strength and resistance to impacts and fatigue. For improved chain security, especially in rugged terrains, it's recommended to use a clutch-style rear derailleur.

Style & Use Case: The sleek black finish complements all bike styles, from rugged gravel grinders to fast cyclocross racers and sleek road bikes. Whether tackling muddy trails, cyclocross courses, or long-distance road rides, the Wolf Tooth 40T Chainring provides the ideal gear ratio for climbing efficiency and high-speed cruising.

Key Features:

- Material: 7075-T6 Aluminum for durability and lightweight performance

- Tooth Count: 40T, optimized for efficient power transfer

- Compatibility: 10-, 11-, and 12-speed chains; suitable for gravel, cyclocross, and road bikes

- BCD & Mounting: 130mm BCD with 5-bolt design

- Color: Black for a sleek, professional look

- Designed for use with 1x drivetrain systems, coil-compatible with Drop-Stop technology to prevent chain drops and mud clogging

- Not compatible with Shimano Asymmetric 110 BCD or Campagnolo CX10/11 cranksets

Boost your bike's performance with the Wolf Tooth 40T Chainring-an innovative, high-strength component that offers unmatched reliability and efficiency across all your cycling adventures. Perfect for riders seeking to optimize their drivetrain with a durable, easy-to-install upgrade that's built to last.

  • Optimized for 10/11/12-speed drivetrains, this Wolf Tooth 40T chainring features a durable 7075-T6 aluminum construction for lightweight strength and long-lasting performance on gravel, cyclocross, and road bikes.
  • Designed with Wolf Tooth's patented Drop-Stop technology, this single chainring efficiently clears mud and debris, ensuring reliable chain retention during muddy cyclocross races and rugged gravel rides.
  • Compatible with 130 BCD 5-bolt mounting systems, the 40-tooth chainring offers a precise fit for 1x drivetrain setups, enhancing pedaling efficiency and simplifying gear shifting across varied terrain.
  • Constructed from high-quality alloy with an aggressive black finish, this chainring combines style and durability, making it an ideal upgrade for riders seeking enhanced performance and a sleek look.
  • Innovative Drop-Stop design and compatibility with SRAM Flattop chains (excluding Shimano 12-speed) provide seamless, noise-free operation in demanding off-road and gravel conditions, elevating your riding experience.
Ring Position/TypeChain Retaining Single Ring
Tooth Count40
Drivetrain Speeds9
Drivetrain Speeds10
Drivetrain Speeds11
Drivetrain Speeds12
Chainring BCD130
ColorBlack
Defined ColorBlack
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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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