bike geometry
RLT 9 RDO 2026
Compare size-specific bike geometry, including reach, stack, angles, wheelbase and the measurements that influence fit and handling.
Niner › RLT 9 RDO › Standard › RLT 9 RDO
RLT 9 RDO geometry measurements
Choose the recorded size and configuration. Geometry figures can change by size; RideDNA does not collapse those values into one misleading answer.
What is the reach of the RLT 9 RDO?
Reach is the horizontal distance from the bottom bracket to the top of the head tube. Also searched as frame reach.
| Configuration | Size | Reach | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 361.7 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 384 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 374.3 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 365.7 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 397.6 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 405.1 mm | RideDNA-derived |
What is the stack of the RLT 9 RDO?
Stack is the vertical distance from the bottom bracket to the top of the head tube. Also searched as frame stack.
| Configuration | Size | Stack | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 534.7 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 592.1 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 576.2 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 555.4 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 613 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 634 mm | RideDNA-derived |
What is the effective top tube of the RLT 9 RDO?
Effective top tube is the horizontal distance between the head-tube and seat-tube centerlines. Also searched as ETT, virtual top tube, horizontal top tube.
| Configuration | Size | Effective top tube | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 510 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 565 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 545 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 525 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 585 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 605 mm | RideDNA-derived |
What is the head tube angle of the RLT 9 RDO?
Head tube angle describes the steering-axis angle relative to the ground. Also searched as HTA, head angle, steering angle.
| Configuration | Size | Head tube angle | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 70 ° | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 71.5 ° | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 71 ° | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 70.5 ° | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 72 ° | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 72.5 ° | RideDNA-derived |
What is the seat tube angle of the RLT 9 RDO?
Seat tube angle describes the seat-tube angle relative to the ground. Also searched as STA, seat angle, effective seat angle.
| Configuration | Size | Seat tube angle | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 74.5 ° | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 73 ° | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 73.5 ° | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 74 ° | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 73 ° | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 72.5 ° | RideDNA-derived |
What is the wheelbase of the RLT 9 RDO?
Wheelbase is the distance between the front and rear wheel axles. Also searched as axle-to-axle length.
| Configuration | Size | Wheelbase | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 1000.3 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 1030.4 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 1017.9 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 1007 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 1045.6 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 1054.4 mm | RideDNA-derived |
What is the chainstay length of the RLT 9 RDO?
Chainstay length, also called rear center, is the distance from the bottom bracket to the rear axle. Also searched as Chainstay, rear center, rear centre.
| Configuration | Size | Chainstay length | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 423.4 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 424.3 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 423.4 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 423.4 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 424.3 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 424.3 mm | RideDNA-derived |
What is the bottom bracket height of the RLT 9 RDO?
Bottom bracket height is the vertical distance from the ground to the bottom bracket. Also searched as BB height.
| Configuration | Size | Bottom bracket height | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 281 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 286 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 281 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 281 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 286 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 286 mm | RideDNA-derived |
What is the front center of the RLT 9 RDO?
Front center is the distance from the bottom bracket to the front wheel axle. Also searched as front centre.
| Configuration | Size | Front center | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 581.8 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 610.1 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 599.2 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 588.4 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 625.3 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 634 mm | RideDNA-derived |
What is the fork offset of the RLT 9 RDO?
Fork offset is the perpendicular distance between the steering axis and the front axle. Also searched as fork rake, rake.
| Configuration | Size | Fork offset | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 45 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 45 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 45 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 45 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 45 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 45 mm | RideDNA-derived |
What is the head tube length of the RLT 9 RDO?
Head tube length is the measured length of the frame's head tube. Also searched as Head tube, head tube.
| Configuration | Size | Head tube length | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 105 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 165 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 145 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 125 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 185 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 205 mm | RideDNA-derived |
What is the seat tube length of the RLT 9 RDO?
Seat tube length is the recorded length of the frame's seat tube; measurement conventions can differ by manufacturer. Also searched as Seat tube, seat tube, frame size.
| Configuration | Size | Seat tube length | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 430 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 520 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 490 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 460 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 550 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 580 mm | RideDNA-derived |
What is the standover height of the RLT 9 RDO?
Standover height is the ground-to-top-tube height at the manufacturer's stated measurement point. Also searched as Standover, stand over height, standover clearance.
| Configuration | Size | Standover height | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 729 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 804.4 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 777.7 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 753.4 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 829.2 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 853.4 mm | RideDNA-derived |
What is the fork length of the RLT 9 RDO?
Fork length is the axle-to-crown distance recorded for the fork. Also searched as axle to crown, A2C.
| Configuration | Size | Fork length | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 400.6 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 400.6 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 400.6 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 400.6 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 400.6 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 400.6 mm | RideDNA-derived |
What is the wheel flop of the RLT 9 RDO?
Wheel flop is a calculated steering-geometry value based on trail and head tube angle. Also searched as flop.
| Configuration | Size | Wheel flop | Source |
|---|---|---|---|
| RLT 9 RDO geometry | 47cm | 26.3 mm | RideDNA-derived |
| RLT 9 RDO geometry | 56cm | 21.6 mm | RideDNA-derived |
| RLT 9 RDO geometry | 53cm | 23.1 mm | RideDNA-derived |
| RLT 9 RDO geometry | 50cm | 24.6 mm | RideDNA-derived |
| RLT 9 RDO geometry | 59cm | 20.1 mm | RideDNA-derived |
| RLT 9 RDO geometry | 62cm | 18.7 mm | RideDNA-derived |
Geometry
Available sizes: 47cm, 56cm, 53cm, 50cm, 59cm, 62cm.
RLT 9 RDO geometry
Jump to size: 47cm · 50cm · 53cm · 56cm · 59cm · 62cm
| Size | Reach | Stack | ETT | HTA | STA | Trail | Wheelbase | Chainstay | BB drop | BB height | Front center | Fork offset | Head tube | Seat tube | Standover | Fork length | Wheel flop | Max tire |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 47cm | 361.7 mm | 534.7 mm | 510 mm | 70 ° | 74.5 ° | — | 1000.3 mm | 423.4 mm | — | 281 mm | 581.8 mm | 45 mm | 105 mm | 430 mm | 729 mm | 400.6 mm | 26.3 mm | — |
| 50cm | 365.7 mm | 555.4 mm | 525 mm | 70.5 ° | 74 ° | — | 1007 mm | 423.4 mm | — | 281 mm | 588.4 mm | 45 mm | 125 mm | 460 mm | 753.4 mm | 400.6 mm | 24.6 mm | — |
| 53cm | 374.3 mm | 576.2 mm | 545 mm | 71 ° | 73.5 ° | — | 1017.9 mm | 423.4 mm | — | 281 mm | 599.2 mm | 45 mm | 145 mm | 490 mm | 777.7 mm | 400.6 mm | 23.1 mm | — |
| 56cm | 384 mm | 592.1 mm | 565 mm | 71.5 ° | 73 ° | — | 1030.4 mm | 424.3 mm | — | 286 mm | 610.1 mm | 45 mm | 165 mm | 520 mm | 804.4 mm | 400.6 mm | 21.6 mm | — |
| 59cm | 397.6 mm | 613 mm | 585 mm | 72 ° | 73 ° | — | 1045.6 mm | 424.3 mm | — | 286 mm | 625.3 mm | 45 mm | 185 mm | 550 mm | 829.2 mm | 400.6 mm | 20.1 mm | — |
| 62cm | 405.1 mm | 634 mm | 605 mm | 72.5 ° | 72.5 ° | — | 1054.4 mm | 424.3 mm | — | 286 mm | 634 mm | 45 mm | 205 mm | 580 mm | 853.4 mm | 400.6 mm | 18.7 mm | — |
Length measurements are in millimeters; HTA and STA are in degrees. ETT means effective top tube.
Size-to-size changes
Differences are calculated from the recorded values; they are not fit recommendations.
- RLT 9 RDO geometry: 47cm → 50cm — Reach +4 mm, Stack +20.7 mm, ETT +15 mm, HTA +0.5 °, STA -0.5 °, Wheelbase +6.7 mm, Chainstay +0 mm, BB height +0 mm, Front center +6.6 mm, Fork offset +0 mm, Head tube +20 mm, Seat tube +30 mm, Standover +24.4 mm, Fork length +0 mm, Wheel flop -1.7 mm
- RLT 9 RDO geometry: 50cm → 53cm — Reach +8.6 mm, Stack +20.8 mm, ETT +20 mm, HTA +0.5 °, STA -0.5 °, Wheelbase +10.9 mm, Chainstay +0 mm, BB height +0 mm, Front center +10.8 mm, Fork offset +0 mm, Head tube +20 mm, Seat tube +30 mm, Standover +24.3 mm, Fork length +0 mm, Wheel flop -1.5 mm
- RLT 9 RDO geometry: 53cm → 56cm — Reach +9.7 mm, Stack +15.9 mm, ETT +20 mm, HTA +0.5 °, STA -0.5 °, Wheelbase +12.5 mm, Chainstay +0.9 mm, BB height +5 mm, Front center +10.9 mm, Fork offset +0 mm, Head tube +20 mm, Seat tube +30 mm, Standover +26.7 mm, Fork length +0 mm, Wheel flop -1.5 mm
- RLT 9 RDO geometry: 56cm → 59cm — Reach +13.6 mm, Stack +20.9 mm, ETT +20 mm, HTA +0.5 °, STA +0 °, Wheelbase +15.2 mm, Chainstay +0 mm, BB height +0 mm, Front center +15.2 mm, Fork offset +0 mm, Head tube +20 mm, Seat tube +30 mm, Standover +24.8 mm, Fork length +0 mm, Wheel flop -1.5 mm
- RLT 9 RDO geometry: 59cm → 62cm — Reach +7.5 mm, Stack +21 mm, ETT +20 mm, HTA +0.5 °, STA -0.5 °, Wheelbase +8.8 mm, Chainstay +0 mm, BB height +0 mm, Front center +8.7 mm, Fork offset +0 mm, Head tube +20 mm, Seat tube +30 mm, Standover +24.2 mm, Fork length +0 mm, Wheel flop -1.4 mm
RideDNA-derived values
These deterministic calculations use the recorded manufacturer inputs above. They are separate from manufacturer facts and are not fit recommendations.
- RLT 9 RDO geometry size 47cm stack Reach Ratio: 1.48
- RLT 9 RDO geometry size 56cm stack Reach Ratio: 1.54
- RLT 9 RDO geometry size 53cm stack Reach Ratio: 1.54
- RLT 9 RDO geometry size 50cm stack Reach Ratio: 1.52
- RLT 9 RDO geometry size 59cm stack Reach Ratio: 1.54
- RLT 9 RDO geometry size 62cm stack Reach Ratio: 1.57
Bike details
- competitor Model Id
- 9ccbcc53-f6e6-4a2d-86db-dbed8d93c3a6