620/70R42 Michelin MegaXBib R-1W 167A8/166B TT
| Model | TT/TL | Rated Speed (mph) | Rated Load (lbs) | Recommended Rim Width (in) | Overall Width (in) | Rolling Circ. (in) | Footprint (in²) | Weight (lbs) | Tread Depth (32nd /in) |
|---|---|---|---|---|---|---|---|---|---|
| MegaXBib | TT | 25 | 11685 | 20 | 25.2 | 230.6 | 447 | 612 | 71 |