SEPARATING CONTENDERS FROM THE PRETENDERS
Built from our proprietary A.C.E. steel tubing, the Nature Cross Geared is lighter, faster, and stiffer than any off-the-shelf steel tubeset out there. Like a shark in the feed zone, it’s ready to tear through tight turns and quick up-and-downs as you push the limits of your body and your bike on the course.
Frame Specs
- Frame Material - All-City A.C.E. Air-Hardened, Custom, Extruded steel
- Rear Hub Spacing - (OLD)142 x 12mm; thru-axle
- Thru Axle Size - 12 x 167mm , TP=1.5, TL=12
- Brake Mount - TypeFlat Mount / 30mm mounting barrels
- Rotor Size(s) - 140mm to 160mm
- Headtube Upper (SHIZ) EC34
- Headtube Lower (SHIZ) EC44
- Seatpost Diameter - 27.2mm
- Seat Collar - All-City Signature Brazed-On
- Max Tire Size - 700x42
- Tire Size Range - 700x30 to 42, optimized for 700x33
- Front Derailleur Mount - 28.6 Band Clamp
- Crankset (Max Ring) - 1x: 50t max / 2x: 52/36 max
- Bottom Bracket - 68mm English
- Derailleur Hanger - QBP Derailleur Hanger 687 black (FS2339)
- Bottle Mounts - Two inside frame, all sizes
- ExtrasCustom tapered headtube with external headset, E.D. coated for durability and rust prevention
- Fork Material - Carbon with carbon steerer
- Front Hub Spacing - (OLD)100 x 12mm; thru-axle
- Thru Axle SizeM12 x 132L, TP = 1.5, TL = 12
- Brake Mount - TypeFlat Mount
- Rotor Sizes - 140mm to 160mm
- Stem Clamp (SHIZ) - 28.6mm
- Crown Race (SHIZ) - 40mm
- Axle to Crown - 395mm
- Fork Offset - 47mm or 52mm
- Max Tire Size - 700x42
- Tire Size Range - 700x30 to 42, optimized for 700x33
| Size | 46cm | 49cm | 52cm | 55cm | 58cm | 61cm |
|---|---|---|---|---|---|---|
| Head Tube Angle | 70 | 71 | 72 | 72 | 72.5 | 72.5 |
| Seat Tube Angle) | 75.5 | 74 | 73.5 | 73 | 72.5 | 72.5 |
| Top Tube Length) | 515 | 535 | 550 | 565 | 585 | 610 |
| Seat Tube Length | 445 | 480 | 510 | 540 | 570 | 600 |
| Chainstay Length | 425 | 425 | 425 | 425 | 425 | 425 |
| Bottom Bracket Drop | 67.5 | 67.5 | 66.5 | 66.5 | 65.5 | 65.5 |
| Fork Offset | 47 | 47 | 47 | 47 | 47 | 47 |
| Total Fork Length | 395 | 395 | 395 | 395 | 395 | 395 |
| Head Tube Length | 110 | 120 | 135 | 155 | 180 | 200 |
| Standover | 752 | 779 | 805 | 830 | 858 | 883 |
| Wheelbase | 1017 | 1013 | 1014 | 1024 | 1034 | 1059 |
| Stack | 536 | 549 | 566 | 589 | 610 | 629 |
| Reach | 376 | 378 | 382 | 386 | 393 | 412 |
| Handlebar Width | 380 | 400 | 420 | 440 | 440 | 440 |
| Stem Length | 90 | 90 | 100 | 110 | 110 | 120 |
| Crank Arm Length | 165 | 170 | 172.5 | 175 | 175 | 175 |