Bell 7091037 Flat Defense Mountain Bike Tire, Black, 20" x 1.75-2.125" BF20 Compatible with most types of

Compatible with most types of roof shingles

Fits most grease guns and accessories

Cover interlock

Uses Two 3V Lithium Batteries Size Cr2032

and redwood in these key areas:

Bell 7091037 Flat Defense Mountain Bike Tire, Black, 20" x 1.75-2.125" BF20 Compatible with most types ofBell Flat Defense Mountain Bike Tire provides more strength and extra puncture resistance. Flat Defense technology provides a protective layer with increased strength and extra puncture resistance. Mountain bike tires feature a new, optimized tread pattern for your off road adventures. A carbon steel BEAD allows the tire to be folded without damage for easy storage. Tire size: 20" Fits: 1. 75 2. 125" Color: Black Flat defense provides more strength