Mon-Sat 8am-5pm PT
Bike Tires Direct logo. Link to homepage.
Serving cyclists
since 2002
CLICK HERE to join our Email List and get 15% off your first order*
*Restrictions Apply. Click for details.


Product Images

Wolf Tooth Components 110 BCD 4-Bolt Chainrings For GRX Cranks Drop-Stop B
Drop-Stop B
Click Here for Larger Image

Wolf Tooth Components 110 BCD 4-Bolt Chainrings For GRX Cranks

Pricing and Order Section

Mfg PartNum:
MSRP: $84.95
That's off
In Stock
Ships Free!
Earn $2.55 in VIP credit. Click to Learn More.
This size is not eligible for VIP points
Price matches are is not eligible for VIP points


Upgrade Your Ring For Your Upgraded 12 Speed

Wolf Tooth Components 110 BCD 4-Bolt Chainrings For Shimano GRX Cranks feature their patented Drop-Stop® design for the best wear life, chain retention, and mud clearance. Drop Stop-B works with all 9, 10, 11, and 12-spd chains, including SRAM Flattop.


  • Shimano GRX cranksets including RX600 and RX810
  • Drop-Stop B
  • Wolf Tooth's patented Drop-Stop wide/narrow tooth profile provides the ultimate chain retention and mud-shedding ability
  • Weight: 38t - 72g | 40t - 84g | 42t - 89g
  • Material: 7075-T6 aluminum
  • Chainline: 50mm (same as Shimano GRX chainrings)
  • Made in the USA

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.


38t - Drop-Stop B

Mfg PartNum: SH11038-GR 

40t - Drop-Stop B

Mfg PartNum: SH11040-GR 

42t - Drop-Stop B

Mfg PartNum: SH11042-GR 

Mechanic's Corner

Articles will open in new tab.

A guide to understanding and calculating bicycle gear inches.
additional content loading
additional content loading
additional content loading

We are committed to delivering outstanding value and service to our customers, every day.
Try us today to see why so many of our customers come back again and again.

*Orders received before 3:00PM Pacific time are shipped the same day (Mon-Fri). Orders over $50
are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details. 1

5741 NE 87th Ave (I-205 exit 23B) Portland, OR 97220 | 800-682-0570 | [email protected]