Universal Parts PVR70 Bent Valve Stem - 15mm

PVR70 90-Degree Bent Valve Stem

 Engineered with a precision 90-degree angle, this tubeless stem is the essential solution for scooters and e-bikes where brake rotors, hubs, or small rim diameters make standard straight stems nearly impossible to reach with a gas station air chuck or hand pump.

Technical Performance Features

• 90-Degree Angled Design: Projects the valve away from the hub, providing clear, unobstructed access for pressure gauges and air lines.
• 15mm Rim Fitment: Designed for rims with a 15mm mounting hole, ensuring a tight, leak-proof seal on a wide variety of tubeless scooter and e-moto wheels.
• High-Pressure Seal: Features a robust rubber base and a high-quality valve core designed to maintain consistent PSI even under high-speed centrifugal forces.
• Universal Application: A versatile replacement for factory stems on electric scooters, dirt bikes, and gas-powered commuters.

Comprehensive Fitment Guide

This PVR70 style stem is a standard fit for many Tubeless Rim Systems used by Scooters, Motorcycles, ATVs, Dirt Bikes, and e-Bikes using tubeless tires.

Technical Specifications

• Type: PVR70 Bent Stem
• Mounting Diameter: 15mm
• Angle: 90 Degrees
• Inclusions: Threaded Valve Cap & Core

Mechanic's Note: This is a Tubeless valve stem. It is pulled through the rim from the inside out and creates a seal against the metal; it is not for use with inner tubes. Pro Tip: When installing, use a small amount of soapy water or tire lube on the rubber base to help it seat fully into the 15mm hole without tearing the rubber.

SKU: 153-37
Vendor: Universal Parts