Promax IG-45 Alloy Sealed Integrated Tapered 1-1/8 Top 1.5" Bottom Headset Includes 1-1/8" Fork Race BLK CheckoutSpec= SH34 Bracket 2-piston flat mount 20mm offset

2-piston flat mount 20mm offset hydraulic disc brake offers excellent power and modulation

High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard

The cellular core we use has thousands of microscopic pores per square centimeter

Color Black Flat Protection Tread and Sidewall TPI 120 Weight 1400 Designed for ebike Yes Defined Color Black ISO Width (mm) 66 ISO Diameter 622 / Road / 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

Promax IG-45 Alloy Sealed Integrated Tapered 1-1/8 Top 1.5" Bottom Headset Includes 1-1/8" Fork Race BLK CheckoutSpec= SH34 Bracket 2-piston flat mount 20mm offsetThe IG 45 integrated headset features an aluminum cap bearing cover and crown race with super smooth rolling precision 4545 bearings. Color Black Bearing Type Sealed Cartridge Crown Race 30 Defined Color Black S. H. I. S Upper IS42 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless S. H. I. S Lower IS52 Size Tapered 1 1 8 Top 1. 5" Bottom