- Pneumatic tires provide maximum grip for riding both on- and off-road
- Sealed bearings keeps lubricant in and contaminants out
- Flush axles keep legs from getting scraped and bumped by the screw head
- Heavy-duty pneumatic 12" x 1.75" tires
- Fits Strider 12" Sort and 12" Pro
- Flush axles and sealed bearings
- High traction, all-surface tread
- Black alloy hubs and rims