All Trek Bikes are now shippable! | Shop Today

Check HSA/FSA eligibility with Truemed | Learn More

12-Month Financing with Synchrony | Learn More

Wolf Tooth 120 BCD Chainring - 36t 120 BCD 4-Bolt Drop-Stop B Black

$84.95
SKU: WOL67359709K  |  Barcode: 812719020107

Pickup
Pickup in store
Ship
Ship to home
Learn More About Delivery Options

What is the Bike Mart Return policy?

Bike Mart offers a 14-day return and 30-day exchange policy in effect on qualifying items. Restocking fee may apply for "At Warehouse" Items. Read More

What Financing options does Bike Mart offer?

Financing is easier than ever at Bike Mart. With Synchrony Financial, you can choose:

  • 0% APR for 6 months — on orders under $999
  • 0% APR for 12 months — on orders of $1,000 or more

We also support HSA/FSA Funds with TrueMed, Shop Pay Installments and PayPal Financing.

Overview

Designed as a direct replacement for cranks or 4-bolt spider utilizing a 120 BCD. These rings will allow you to convert your 120 BCD crankset like the SRAM XX and others to a 1x application. They feature Wolf Tooth's proprietary mud clearing Drop-Stop tooth profile design. NOT Compatible with Full Speed Ahead (FSA) 4-bolt cranksets.
  • Features Wolf Tooth's Drop-Stop tooth design for maximum chain retention
  • Drop-Stop chainrings are designed for use with 1x9 1x10 1x11 and 1x12 drivetrains (NOT Compatible with Full Speed Ahead (FSA) 4-bolt cranksets)
  • Compatible with all 10- 11- and 12-speed chains with the exception of Shimano 12-speed chains
  • Shimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings
  • If using a 9-speed drivetrain use a 10-speed chain which will provide a tighter fit for better chain retention
  • This chainring is threaded and requires the stock chainring bolts that came with the crank (not compatible with 6mm/10mm chainring bolts)
  • Made from 7075-T6 aluminum for long life
    Ring Position/Type Chain Retaining Single Ring
    Tooth Count 36
    Drivetrain Speeds 12
    Chainring BCD 120
    Color Black
    Defined Color Black
  • Why Shop at Bike Mart?

    • Live Chat with Real People

      Get instant advice and answers from our team of cycling experts through our online chat feature or over the phone.

    • Community-Focused

      We have donated over a million dollars to support our communities through charity rides, bike rallies and advocacy for more bikeable trails in Texas.

    • Professional, Quality Assembly

      Our bikes are expertly assembled and inspected by Bike Mart’s professionally trained staff. They ensure proper adjustments, tighten and true wheels, and get your bike ready to ride.

    • Our Legacy of Excellence

      With 62 years of retail experience, Bike Mart brings unparalleled expertise and dedication to serving you.

    • 10% off accessories with new bike purchase

      Receive 10% off all accessories purchased with a new bike.

    • Hassle-Free Returns

      Easily initiate returns for online orders with our straightforward return policy to shop with confidence.

    • Locally Owned & Operated

      A family of cyclists who live and ride in your community—feel right at home.

    • Free accessory installation with new bike purchase

      Let our experts install your accessories at no extra cost, ensuring everything fits perfectly and is ready for your ride!

    Wolf Tooth 120 BCD Chainring - 36t 120 BCD 4-Bolt Drop-Stop B Black
    Wolf Tooth

    Wolf Tooth 120 BCD Chainring - 36t 120 BCD 4-Bolt Drop-Stop B Black

    $84.95
    Designed as a direct replacement for cranks or 4-bolt spider utilizing a 120 BCD. These rings will allow you to convert your 120 BCD crankset like the SRAM XX and others to a 1x application. They feature Wolf Tooth's proprietary mud clearing Drop-Stop tooth profile design. NOT Compatible with Full Speed Ahead (FSA) 4-bolt cranksets.
  • Features Wolf Tooth's Drop-Stop tooth design for maximum chain retention
  • Drop-Stop chainrings are designed for use with 1x9 1x10 1x11 and 1x12 drivetrains (NOT Compatible with Full Speed Ahead (FSA) 4-bolt cranksets)
  • Compatible with all 10- 11- and 12-speed chains with the exception of Shimano 12-speed chains
  • Shimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings
  • If using a 9-speed drivetrain use a 10-speed chain which will provide a tighter fit for better chain retention
  • This chainring is threaded and requires the stock chainring bolts that came with the crank (not compatible with 6mm/10mm chainring bolts)
  • Made from 7075-T6 aluminum for long life
    Ring Position/Type Chain Retaining Single Ring
    Tooth Count 36
    Drivetrain Speeds 12
    Chainring BCD 120
    Color Black
    Defined Color Black
  • View product