Profile Spline-Drive Spider-5-Arm-19mm

SPECS:

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

USE: Works with most 3-pc chromoly cranks and 48 splined 19mm spindles (made with offset for outboard bottom bracket - Profile). Allows you to use 5-Bolt chainrings.

SIZE: 110mm bolt pattern for 5-bolt chainrings.

 

NOTE: Spline-Drive Spiders slide directly onto 48 splined 19mm spindles and do not require a gear bolt to attach to crank arm.

 

Weight: 2.95oz/84g