- Large volume, durable tire with a round profile featuring low-rise, micro-knurled tread sections and wide siping
- Low profile tread with lots of working edges strikes a balance between rolling resistance, durability and grip
- TIRE CSTP BIG BOAT 20x4.0 BK/SK WIRE
Size: 20x4.0
ISO: 406
Bead: Wire
Tread/SW: Bk/Skn
PSI: 30
Weight: 941
TPI: 60
E-Bike Rating: E
Tread Style: Smooth
