Universal Parts Bent Valve Stem - 12mm $1.99 Quantity discounts available QuantityPrice SKU: 153-36 Restock: Early June Out of Stock Available for BACKORDER Email When Available - Click Here! Get notified when your part is back in stock. First Name Last Name Email Address (required)Suscribe to marketing emails. Email Me! Quantity -+ Add to Cart Details Universal Parts PVR50 bent valve stem for tubeless tires on scooters, dirt bikes, and e-bikes. Specs Outer Diameter (where stem mounts): 12mm Supported Models Universal Fit DetailsSpecsSupported Models Back Universal Parts PVR50 bent valve stem for tubeless tires on scooters, dirt bikes, and e-bikes. Back Outer Diameter (where stem mounts): 12mm Back Universal Fit