| Headtube | 44mm I.D. |
| Headset | ZS44 upper, EC44 lower, 30mm crown race for stock fork |
| Fork | Straight 1 1/8″ steerer, 350mm long |
| Bottom Bracket | BSA threaded, 68mm width |
| Crankset Compatibility | Standard road compact double 50/34. Newer, wider gravel cranks are compatible. 42t maximum ring size for 1x crank |
| Front Derailleur | 28.6mm road front derailleur clamp, bottom pull |
| Wheel/Tire Size | Max tire size 650b/27.5″ x 2.25″ or 700c/29″ x 50mm |
| Seatpost | 27.2mm |
| Seat Clamp | 30.0mm (included) |
| Dropper Compatibility | Internally routed housing, optimized for 100mm – 120mm travel based on correct frame size |
| Brake Compatibility | Flat mount front and rear. |
| Rear Caliper Bolt Size | The frame mount for the brake caliper is 10mm thick. Use what the brake manufacturer recommends with a 10mm frame mount – generally 17mm – 20mm long. Check with the brake manufacturer for their recommendations when in doubt. |
| Rotor | 140mm minimum front and rear, 160mm maximum front and rear |
| Hub Spacing | 100mm x 12mm front, 142mm x 12mm rear |
| Front Axle | 12mm x 1.5mm thread pitch, overall length 125mm, included w/ frame. Compatible after-market axle is Robert Axle Project LIG 505 |
| Rear Axle | 12mm x 1.5mm thread pitch, overall length 168mm, included w/ frame. Compatible after-market axle is Robert Axle Project LIG 629 |
| Rack and Fender Fitment | Multiple on fork and frame, fender mounts |
| Water bottle mounts | Three on 44cm, 47cm, 50cm; four on 53cm, 56cm, 59cm. Triple “anything” cage mounts on both fork legs and on bottom side of down tube. |
| Fenders | Yes. Maximum fender/tire width for 700c wheels – approximately 55mm/42mm. Maximum fender/tire width for 650b wheels – approximately 60mm/48mm |
| Other | Two replaceable aluminum detailer hangers included with frame. One to use and one spare. |
| Frame Saver? | All frames are coated inside and out with a corrosion resistant black electrophoretic deposition (BED) coating. A frame saver spray isn’t necessary, but if you are going to ride in a wet area, a shot of Frame Saver™ or Boeshield® couldn’t hurt, especially in the lower part of the frame were moisture could collect. |
| Frame/Fork Weight | Coming… |
