| Compatible Forks: | 100-120mm |
| Headtube/Headset: | Tapered - 44mm zero stack/internal upper cup, with an external 49mm lower cup. The SHIS name is ZS44/28.6 EC49/40. |
| Seat Post: | 30.9mm - Minimum insertion 100mm |
| Front Derailleur: | 34.9mm Bottom Swing/Top Pull (high clamp) |
| BB Shell Width: | 73mm - Threaded - ISO |
| Chainline Spec: | 50mm |
| Recommended Max Tire Size: | 2.35 - may vary by tire and rim model |
| Brakes: | Disc Brake - ISO |
| Max Brake Rotor Size: | 180mm |
| Rear Hub: | *See Component Notes |
| Seatpost Clamp: | 30.9mm |
| Component Notes: | Due to the modular dropout system used by the Highball Al, Rear Hub options include 135x10mm QR (geared or singlespeed) and 142x12mm TA (geared only). 04-15090 - For use with 135x10mm QR hub and a rear derailleur.04-14776 - For use with 135x10mm QR hub and single speed drivetrain.04-16455 - For use with 142x12mm TA hub and a rear derailleur. |
