20" (406mm) Sun Ringle Envy Front Rim - 36H - Blue Anodized Black Drilling: 36

Drilling: 36

Drilling: 36H

This is just one arm

The S&M Trackmark folding tire is a race tire designed with a lightweight folding Kevlar bead and a lightweight and strong high TPI race casing to get you up to speed quickly and hold tight in fast turns

These are intended for use on composite wheels like Skyway Tuff wheels

20" (406mm) Sun Ringle Envy Front Rim - 36H - Blue Anodized Black Drilling: 36This is one 20" Sun Envy front rim with a non machined sidewall. This is a front specific rim and is not intended for use with rim brakes. It is a double wall aluminum rim that is 36 hole for 14g spokes. This rim will accept 20" x 1. 40" 2. 125" (406mm) tires. ERD: 390 Width ID: 19 Width OD: 27 Profile: 18 Drilling: 36 Wall: Double Valve: Standard Schrader Extras: Eyelets Color: Anodized Blue