Pay in 4 interest-free payments of $18.74 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
INCLUDES: set of 5
SIZE: M10 x 1
Rennen chainrings at J&R Bicycles are precission machined from aircraft quality 7075-T6 aluminum (83% stronger than the 6061 many brands use) Rennen chainrings are 3/16" thick and are made for the stress of the top BMX racers and conditions
625″ WEIGHT 1
WIDTH: 30"
Profile Spline-Drive Spider-5-Arm-19mm Color:Black INCLUDES: set of 5SPECS: 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
