Name: Wolf Tooth Aero 107 BCD Chainring - 48t Optimized SRAM Eagle Flaptop Chains Drop-Stop B BLK
Brand: Wolf Tooth
SKU: 107SR4-R-B-00F-48A
Price: 129.95 USD
Availability: InStock

Wolf Tooth Aero 107 BCD Chainring - 48t Optimized SRAM Eagle Flaptop Chains Drop-Stop B BLK

$129.95

Shipping calculated at checkout.

Free Domestic shipping

Low stock - 9 items left
Backordered, shipping soon

Designed for gravel and road racing and for those looking to optimize each detail in pursuit of speed Wolf Tooth Aero Chainrings are strong lightweight and profiled to mate perfectly with your crankset for a clean integrated look. Taking advantage of 1x drivetrain systems and wider-range rear cassettes Aero Chainrings are available in sizes 46t to 50t to provide similar overall range to standard 2x drivetrain configurations. They feature our patented Drop-Stop® design for the best wear life chain retention and mud clearance. Drop-Stop B is optimized for SRAM Eagle and Flattop chains.

Fits SRAM AXS 107 BCD cranks with a removable power meter spider and SRAM 107 BCD cranks with removable spiders

Not compatible with SRAM Rival 107 BCD cranksets with integrated (non-removable) spiders (models ID's FC-RIV-D1 and PM-RIV-D1)

Premium CNC machined 7075-T6 aluminum for strength stiffness and light weight

Features Wolf Tooth’s patented Drop-Stop® wide/narrow tooth profile for the ultimate chain retention and mud-shedding ability

Ring Position/Type	Chain Retaining Single Ring
Tooth Count	48
Drivetrain Speeds	12
Round or Oval	Round
Chainring BCD	107
Material	Aluminum
Color	Black
Defined Color	Black
Size	48T

Shipping Policy

Components:

All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 1–4 business days of purchase.

Bicycles:

Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.

Riding Gear & Apparel:

Riding gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 1–3 business days.

Returns & Exchanges:

If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.

For full details, please see our Refund Policy before initiating a return.

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Built with care

Ready for Adventure 🚴‍♂️

Every bike that leaves our shop is more than just a machine—it’s a promise of quality. From the moment you choose your ride, our expert team gets to work, hand-building and prepping each bike with precision. We meticulously inspect every component, fine-tune the details, and run thorough safety checks to ensure everything is dialed in perfectly. Because when you hit the road or trail, you deserve a bike that’s ready for anything.

Ride with confidence—crafted by us, powered by you. 🌟

Passion drives us

At SpokeX Bike Co., bikes aren't just our business — they’re our way of life. As a rider-owned and operated shop, every decision we make comes from firsthand experience on the trail, at the race, and on the open road. We know what it’s like to chase a new line, push through the pain cave, and celebrate the ride — because we live it every day.

Wolf Tooth Aero 107 BCD Chainring - 48t Optimized SRAM Eagle Flaptop Chains Drop-Stop B BLK

Shipping Policy

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