{{ data.msg }}

Your browser does not support all of our website’s functionality. For an improved shopping experience, we recommend that you use the most recent versions of Google Chrome, Safari, or Firefox.

Description
Find a Dealer

SRAM’s S-390 crankset offers 11-speed shifting with Yaw™ compatibility. Designed with an integrated 4-arm, asymmetric spider to maximize stiffness to weight, the S-390 crankset also allows greater frame and tire clearance than other road cranks.

Read More
Read Less
Model ID

FC-S390-A1

Features
  • Integrated 4-arm, asymmetric spider maximizes stiffness to weight
  • Greater frame and tire clearance than other road cranks
  • Yaw™ compatible for faster and more precise shifting, while eliminating the need for shifter trim
See more features
See less features

Technology

Specifications

Crank arm length 165mm, 170mm, 172.5mm, 175mm
BB Spindle Interface 24mm, 30mm
BB Compatibility BB30/PF30-68mm, GXP/PF GXP 68mm
Speeds 11
Chainring material Aluminum/Steel
Bolt Circle Diameter (BCD) 4-Bolt 110 BCD
Chainline 47.0mm
Chainring Size 46/34T, 50/34T

Service

Installation. Service. Compatibility. Find all the documentation needed to set up, use, and maintain your components in the SRAM Service hub.

Visit product service page

S-390 Crankset


{{dd.DisplayName}}