# Wolf Tooth Components Aero Chainring 107 BCD Drop-Stop B 50T Blk

-   Taking advantage of 1x drivetrain systems and wider-range rear cassettes, Aero chainrings provide similar overall range to standard 2x drivetrain configurations while helping to optimize each detail in pursuit of speed
-   Designed to pair seamlessly with the SRAM AXS 107 BCD power meter spider and SRAM 107 BCD cranks with removable spiders
-   Drop-Stop B is optimized for SRAM Eagle and Flattop chains
-   Not compatible with SRAM Rival 107 BCD cranksets with integrated (non-removable) spiders. (models ID's FC-RIV-D1 and PM-RIV-D1)
-   Made in the USA from 7075-T6 aluminum

Model

Aero

Drop

Stop B

Ring Type

Single (Anti-Chain Drop)

Mount

4x107mm

Teeth

50

Oval/Round

Round

Color

Black

Size

50T

## Details

- **Price:** 134.95 USD
- **Vendor:** Gio's Outdoors
- **Type:** Chainrings
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 134.95 USD | In stock |

## Images

- Wolf Tooth Components Aero Chainring 107 BCD Drop-Stop B 50T Blk

---

> Source: [Smart supply deals](https://smartsupplydeals.com/products/wolf-tooth-components-aero-chainring-107-bcd-drop-stop-b-50t-blk)
> Updated: 2026-07-22