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Wolf tooth

Wolf Tooth 107 BCD chainring

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Features of Wolf tooth 107 BCD

Product description of Wolf Tooth 107 BCD chainring

Description summary

The Wolf Tooth 107 BCD Chainring for SRAM Cranks is compatible with most new SRAM 1x road cranks that use the 107 BCD spider, including the SRAM AXS Power Meter Spider. This chainring uses the patented Wolf Tooth Drop-Stop B Wide/Narrow tooth profile that is optimized for drop bar bikes.


Features:

- Fits 107 BCD for SRAM Cranks
- Drop-Stop technology prevents dropped chains. On Wolf Tooth’s patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris while reducing friction.
- Cranks that use the 107 BCD spider also use the SRAM 8-bolt interface, which is compatible with Wolf Tooth Direct Mount Chainrings for SRAM 8-Bolt

- If you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper (like our GnarWolf ) in addition to a clutch-type rear derailleur. Without these precautions, you may experience chaindrops and/or chainsuck.
- Recommend the use of a clutch-style rear derailleur for the best chain security.


Specifications:

- Material: 7075-T6 aluminum
- Weight: 36t- 68g

Compatible:
- Sram Red: Fc-red-1-d1
- Force 1 Axs Power Meter: Pm-frc-1-d1
- Force Axs Power Meter: Pm-frc-d1
- Force Crankset: Fc-frc-d1
- Force 1 Crankset: Fc-frc-1-d1

Specifications

Manual

Technical specifications of Wolf tooth 107 BCD

Features of Wolf tooth 107 BCD

Color Black

Color

Black

Recommended Use Road Cycling

Recommended Use

Road Cycling

Speed 11s

Speed

11s

Direct Mount Sram

Direct Mount

Sram

BCD 107 mm

BCD

107 mm

Key differentiators

Engineered with a 107 mm BCD for compatibility with modern SRAM 1x road cranks, including AXS Power Meter spiders.

Features patented Drop-Stop™ wide/narrow tooth profile for enhanced chain retention and power transfer.

Machined from high-strength 7075-T6 aluminum for a combination of durability and low weight.

Optimized for 11-speed drivetrains, providing precise integration for road cycling applications.

Technology in Wolf Tooth 107 BCD chainring

Energy rating

Warnings

5 / 5

1 Reviews

What our customers are saying about Wolf Tooth 107 BCD chainring

Wolf Tooth 107 BCD chainring

Perfect

2024/04/08

ALEXANDER

It fits perfectly with the Sram chains, very quiet and not a single chain skip. Used on gravel bike and no problems

Write a review about this product

Answer the question

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The question has already been answered, thank you very much for trying to help another customer. We will count on you for future questions.

Include AI Generated questions and answers

2026-09-07

Generated by AI and verified

Wolf Tooth 107 BCD chainring

What is the main benefit of the Wolf Tooth 107 BCD Chainring's tooth profile?

Answer of Generated by AI and verified

The chainring features the patented Wolf Tooth Drop-Stop B wide/narrow tooth profile. The wide side of the tooth maximizes contact with the drive side of the chain, which helps to spread the load and improve the chainring's lifespan. The narrow side provides clearance for mud and debris, reducing friction for a smoother ride.

* Generated by AI based on customer and product data

2026-09-07

Generated by AI and verified

Wolf Tooth 107 BCD chainring

What material is this chainring made from?

Answer of Generated by AI and verified

This Wolf Tooth chainring is constructed from 7075-T6 aluminum, a material known for its strength and light weight.

* Generated by AI based on customer and product data

2026-09-07

Generated by AI and verified

Wolf Tooth 107 BCD chainring

Is the Wolf Tooth 107 BCD Chainring worth the investment for road cycling?

Answer of Generated by AI and verified

The Wolf Tooth 107 BCD Chainring offers enhanced power transfer and durability, making it a valuable addition for serious road cyclists.

* Generated by AI based on customer and product data

2026-09-07

Generated by AI and verified

Wolf Tooth 107 BCD chainring

What is the bolt circle diameter (BCD) of this chainring?

Answer of Generated by AI and verified

This chainring has a bolt circle diameter (BCD) of 107 mm.

* Generated by AI based on customer and product data

2026-09-07

Generated by AI and verified

Wolf Tooth 107 BCD chainring

How many teeth does this chainring have?

Answer of Generated by AI and verified

This particular model of the Wolf Tooth chainring comes with 36 teeth.

* Generated by AI based on customer and product data

2026-09-07

Generated by AI and verified

Wolf Tooth 107 BCD chainring

Does this chainring have a narrow-wide tooth design?

Answer of Generated by AI and verified

Yes, it features a narrow-wide tooth profile, specifically the patented Wolf Tooth Drop-Stop technology, to improve chain retention and prevent drops.

* Generated by AI based on customer and product data

2026-09-07

Generated by AI and verified

Wolf Tooth 107 BCD chainring

What type of cycling is this chainring best for?

Answer of Generated by AI and verified

This chainring is specifically recommended for road cycling and is optimized for use on drop bar bikes.

* Generated by AI based on customer and product data

2026-09-07

Generated by AI and verified

Wolf Tooth 107 BCD chainring

Can I use this chainring in muddy conditions?

Answer of Generated by AI and verified

Yes, you can. The narrow-wide tooth profile allows for mud and debris clearance. However, for very muddy conditions, we recommend using a chainguide or chainkeeper in addition to a clutch-type rear derailleur for maximum chain security.

* Generated by AI based on customer and product data

2026-09-07

Generated by AI and verified

Wolf Tooth 107 BCD chainring

Which cranksets is this chainring compatible with?

Answer of Generated by AI and verified

This Wolf Tooth 107 BCD chainring is compatible with most new SRAM 1x road cranks that use a 107 BCD spider, including the SRAM AXS Power Meter Spider.

* Generated by AI based on customer and product data

2026-09-07

Generated by AI and verified

Wolf Tooth 107 BCD chainring

What drivetrain speed is this chainring designed for?

Answer of Generated by AI and verified

This chainring is designed for use with 11-speed drivetrains.

* Generated by AI based on customer and product data

2026-09-07

Generated by AI and verified

Wolf Tooth 107 BCD chainring

What type of rear derailleur is recommended for use with this chainring?

Answer of Generated by AI and verified

For the best chain security and performance, we recommend using a clutch-style rear derailleur with this chainring.

* Generated by AI based on customer and product data

2026-09-07

Generated by AI and verified

Wolf Tooth 107 BCD chainring

What's the difference between this chainring and the Wolf Tooth Sram Axs 8b Dm Oval Chainring?

Answer of Generated by AI and verified

The primary difference is the mounting system and shape. This chainring uses a 107 mm BCD mount and is round. The Wolf Tooth Sram Axs 8b Dm Oval Chainring is an oval-shaped, direct-mount chainring that uses an 8-bolt interface and has 42 teeth.

* Generated by AI based on customer and product data

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Frequently bought together
Best sellers

Use cases

Competitive Road Racing 90% Fit

Engineered for elite performance, this chainring's patented wide/narrow tooth profile maximizes power transfer and provides exceptional chain security, which is critical in high-stakes race situations. Its lightweight aluminum construction supports the demands of competitive road cycling.

narrow_wide_teeth,chainring_material,recommended_use

Upgrading SRAM 1x Road Drivetrains 100% Fit

This chainring is specifically designed with a 107 BCD and direct mount compatibility for SRAM road cranksets. It serves as a top-tier upgrade for riders seeking superior chain retention and power transfer over stock components.

bolt_circle_diameter,crankset_compatibility,direct_mount

Data-Driven Performance Training 80% Fit

For athletes who train with data, this chainring is compatible with SRAM AXS Power Meter Spiders. This allows for the integration of a professional-grade power measurement system without compromising drivetrain performance or chain security.

crankset_compatibility,bolt_circle_diameter,narrow_wide_teeth

High-Performance All-Weather Road Cycling 75% Fit

The Drop-Stop tooth profile not only prevents chain drops but also features clearance for mud and debris. This makes it a reliable choice for dedicated road cyclists who train and ride in all conditions, ensuring consistent performance even when roads are wet or dirty.

narrow_wide_teeth,recommended_use,chainring_material

Best for

Best for Competitive Road Cyclists

This chainring is engineered for maximum efficiency, featuring a patented wide/narrow tooth profile that enhances power transfer and is compatible with SRAM power meter spiders to help you achieve your personal performance goals.

Ideal for Drivetrain Upgrades

Featuring patented Drop-Stop® wide/narrow tooth technology and compatibility with modern SRAM AXS power meter spiders, this chainring represents a cutting-edge upgrade for your road bike's drivetrain.

Perfect for High-Mileage Training

Benefits

FunctionalEfficient Power Delivery with Patented Tooth Profile

This chainring features a patented wide/narrow tooth profile designed to maximize contact on the drive side. This spreads the load and improves the efficiency of power transfer from your pedals to the wheel, supporting your performance on the road.

Narrow wide teeth: yes

Ideal buyer profiles

The Cyclist

This rider is dedicated to maximizing their performance on the road. They meticulously select components that offer a competitive edge, focusing on efficiency, reliability, and compatibility with their high-performance setup, including power meters.

The Wolf Tooth 107 BCD Chainring is an ideal upgrade for this cyclist. Its patented wide/narrow tooth profile is engineered for maximum power transfer and chain retention, while its compatibility with SRAM 1x road cranks and power meter spiders supports a data-driven approach to training and performance.

The Tech Users

This individual is always looking for the latest advancements in cycling technology. They appreciate innovative design and patented features that solve common problems, like dropped chains, and improve the overall riding experience through superior engineering.

Featuring patented Drop-Stop® technology to prevent dropped chains and compatibility with modern SRAM AXS Power Meter Spiders, this chainring represents a significant technological upgrade. Its design, focused on reducing friction and enhancing chain security, directly appeals to those who value cutting-edge cycling components.

The Weekend Warrior

This cyclist enjoys long rides on weekends and wants reliable equipment that performs well without constant adjustment. They value durability and features that provide a smooth, trouble-free experience, allowing them to focus on the ride itself.

It reduces the chance of mechanical issues, leading to a smoother and more enjoyable ride.

Competitive features

When selecting a new chainring, compatibility and specific performance features are key differentiators. The Wolf Tooth 107 BCD Chainring is engineered for a specific ecosystem, primarily for riders using modern SRAM 1x road cranks. Its main distinction lies in its patented tooth profile designed for chain retention, a crucial feature for drop bar bikes.

Where it excels

The Wolf Tooth chainring features the patented Drop-Stop B Wide/Narrow tooth profile, specifically designed to prevent dropped chains on drop bar bikes, enhancing reliability during rides. It offers excellent compatibility with new SRAM 1x road cranks that use the 107 BCD spider, including the SRAM AXS Power Meter Spider, making it a targeted upgrade for users within this system.

Consider alternatives if...

Riders using cranksets from other brands like Shimano, or those with different BCD standards (like 104 or 110 BCD), will need to look at alternatives such as the Miche Super11 or FSA Megatooth models. Cyclists with e-bikes may find that dedicated e-bike chainrings, like the FSA E-bike Megatooth, are better suited to the specific demands and torque of an electric drivetrain. For those seeking an oval chainring to potentially smooth out their pedal stroke, options like the Garbaruk or MSC oval chainrings would be more appropriate.

Verdict

The Wolf Tooth 107 BCD Chainring is a specialized, high-quality component designed for a specific use case. While it excels in this niche, it is not a universal solution. Cyclists on different crank systems, those with e-bikes, or those specifically looking for an oval shape will find better-suited options among competitors.

Specs comparison

Favorite On Favorite Off
Favorite On Favorite Off
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Compatible Chain Speed11 speed11 speed9 speed12 speed10 speed12 speed
Crankset CompatibilitySRAMSRAMSRAMSRAMSRAMSRAM
Chainring Materialaluminumaluminumaluminumaluminumaluminum-
Number Of Teeth36 teeth42 teeth32 teeth28 teeth-3 teeth
Direct MountYesYesYesYesYesYes
Narrow Wide TeethYesYesYes---

Specs vs competitors

Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
Compatible Chain Speed11 speed11 speed11 speed9 speed
Crankset CompatibilitySRAMSRAMSRAMSRAM
Chainring Materialaluminumaluminumaluminumaluminum
Number Of Teeth36 teeth26 teeth50 teeth32 teeth
Direct MountYesYesNo-
Narrow Wide TeethYesYesNo-
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