2021 Specialized Crux vs 2023 Ibis Hakka MX
The 61 is the Ibis Hakka MX size closest to your 61.0 Specialized Crux. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Ibis Hakka MX
Compared with the Specialized Crux in 61.0, the Ibis Hakka MX in 61 places the top of the head tube at about the same height and 4 mm further forward, relative to the bottom bracket. Its wheelbase is 14 mm longer, which can contribute to stability at speed.
- Frame stack
- −2 mm
- About the same height
- Frame reach
- +4 mm
- Longer frame reach
- Wheelbase
- +14 mm
- Longer: steadier at speed
- Head angle
- −1.0°
- Slacker: calmer steering
- Chainstays
- +5 mm
- Longer: more planted
The two frames
Specialized Crux, 61.0Ibis Hakka MX, 61Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Crux 61.0 | Ibis Hakka MX 61 | Difference |
|---|---|---|---|
| Reach | 402mm | 406 | +4 mm |
| Stack | 618mm | 616 | −2 mm |
| Head tube angle | 73° | 72 | −1.0° |
| Seat tube angle | 72.5° | 73.5 | +1.0° |
| Chainstay length | 425mm | 430 | +5 mm |
| Wheelbase | 1043mm | 1057 | +14 mm |
| BB drop | 67mm | 70 | +3 mm |
| BB height | 285.5mm | not listed | |
| Standover | 861.5mm | 853 | −9 mm |
| Seat tube length | 600mm | 605 | +5 mm |
| Fork length | 400mm | not listed | |
| Head tube length | 190mm | 195 | +5 mm |
Differences are the Ibis Hakka MX minus the Specialized Crux. Full charts: 2021 Specialized Crux, 2023 Ibis Hakka MX.
Where each sits in its class
Specialized CruxIbis Hakka MX
Each bike is ranked against the other gravel bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Specialized CruxCrux | Ibis Hakka MX |
|---|---|---|
| Shifter | SRAM Apex | not listed |
| Derailleur | SRAM Apex 1 | not listed |
| Chain | KMC X11 Extra | not listed |
| Crankset | Praxis Alba M30 | not listed |
| Bottom bracket | Praxis 6806 | not listed |
| Wheelset | Specialized AXIS Elite | not listed |
| Tire | Specialized Tracer Sport | not listed |
| Brake | SRAM Rival 1 | not listed |
| Saddle | Specialized Power Sport | not listed |
Know what is on every bike.
Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.
Explore the app
