On-One Inbred 29er Slot Dropout Frame / 18 inch / Purple
Big wheeled version of our classic steel trail bike.
Built from 531-equivalent DN6 custom butted chromoly tubeset the Inbred is an affordable yet top quality steel frame with 'real steel feel'. Absorbs bumps better than alu or carbon and beautifully springy at the rear end.
On-One 29er specific geometry has proved to be very successful. We spent a long time working out just how best to accomodate the bigger wheels and are very happy with the results. Same geometry as our race winning Scandal 29er.
Last batch of Inbred's as we know them so snap one up while you still can.
Frame Details
| Frame Material | DN6 double butted 4130 chromoly steel |
| Approx. Frame Weight (g) | 2495 |
| Seatpost Size (mm) | 27.2 |
| Seat Clamp Size (mm) | 29.8 |
| Font Mech Clamp Size (mm) | 29.8 |
| Wheels | 29" x 2.4 tyres will just about fit, but we recommend 2.0 – 2.3" for best performance |
| Mudguard mounts | Yes |
| Rack Mounts | Yes. On 19" and above only. |
| Bottle Cage Bosses | 2 set |
| Fork Travel | 100mm MAX |
| Dropouts | Horizontal |
| Bottom Bracket shell | 68mm, English threaded |
| S | M | L | XL | ||
|---|---|---|---|---|---|
| A | Head Angle (°) | 71 | 72 | 72 | 72 |
| B | Head Tube Length (mm) | 105 | 105 | 105 | 105 |
| C | Effective Top Tube Horizontal (mm) | 584 | 602 | 620 | 640 |
| D | Seat Angle (°) | 73 | 73 | 73 | 73 |
| E |
Seat Tube Length Centre to Top (mm) |
406 | 457 | 495 | 533 |
| F | Chainstay Length (mm) | 444 | 444 | 444 | 444 |
| G | Standover Height (mm) | 757 | 785 | 800 | 818 |
Geometry based on fully extended 100mm fork
Sizing Guide
| Rider Height | Inside Leg | Suggested Frame Size | Stem Length |
|---|---|---|---|
| 5′6″ to 5′10″ | 28”-31” | 16” | 60-80mm |
| 5′9″ to 6′1″ | 30”-34” | 18” | 60-80mm |
| 5′10" to 6′2″ | 32”-35” | 19.5” | 80-105mm |
| 6′ to 6′5″ | 33”-38” | 21” | 80-105mm |
Sizing Notes
All frame size recommendations are approximate. A good fit will also depend on the correct choice of stem length, correct bike set-up for the rider and riding style.
Correct frame size choice can also depend on a rider’s torso and limb length.
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