Terrene Yippee Ki Yay 27.5 x 4.3" Fat Tire Model:Light pre-studded Johnny 5 is a 5”

Johnny 5 is a 5” wide

Adult size fits most

not 240 as indicated in their specs

We have yet to find a pocketed tire that these don't fit

Fits any pocketed or factory-studded bike tire

Terrene Yippee Ki Yay 27.5 x 4.3" Fat Tire Model:Light pre-studded Johnny 5 is a 5”*** Now in stock! *** Looking for a mid width fat tire with maximum stud density? From winter ice and snow to loose sand and dirt, Yippee Ki Yay is designed to help you perform at your best wherever the route leads. Designed for year round traction in mixed loose terrain, the YKY tread design is created to enable excellent braking, acceleration, and cornering for aggressive riders on various surfaces. Longitudinal side lugs aid traction in soft