Profile Spline-Drive Spider-4-Arm-22mm

SPECS:

MATERIAL: CNC machined in the U.S.A. from 6061 aluminum.

USE: Works with most 3-pc chromoly cranks and 48 splined 22mm spindles (made with offset for outboard bottom bracket - Profile). Allows you to use 4-Bolt chainrings.

SIZE: 104mm bolt pattern for 4-bolt chainrings.

 

NOTE: Spline-Drive Spiders slide directly onto 48 splined 22mm spindles and do not require a gear bolt to attach to crank arm.

 

Weight: 2.55oz/74g