Metzeler Block-c 3.50-16 Reinforced Tires Pn:0109600 Blk Classic Metzeler pattern Bi-directional tire can be used on front or rear application Designed for vintage 50s and 60s bikes Available in tube type and must be used with a Metzeler tube on a tube-type rim S-rated for speeds up to 112 mph, H-rated for speeds up to 130 mph or P-rated for speeds up to 93 mph