Allied ABLE SRAM Force XPLR AXS vs MMR Simun: geometry and fit comparison
Matched sizes, stack and reach deltas, and a fit check against your own body instead of guessing from two separate size charts.
The Allied ABLE SRAM Force XPLR AXS is built as a race geometry frame, the MMR Simun as a race geometry frame. The Allied ABLE SRAM Force XPLR AXS stack is slightly taller, about 5 mm, which is not enough to change the position by itself. Reach is nearly identical across matched sizes.
For the Allied ABLE SRAM Force XPLR AXS in 61 there is no MMR Simun size with a comparable position: the range simply does not reach there.
Switching from a Allied ABLE SRAM Force XPLR AXS?
Your closest MMR Simun size, and what will still feel different about the position.
| You ride the Allied ABLE SRAM Force XPLR AXS in | Take the MMR Simun in | The position will feel |
|---|---|---|
| 48 | S | 10 mm lower · 5 mm longer |
| 52 | M | 10 mm taller |
| 54 | M | 5 mm lower · 5 mm shorter |
| 56 | L | practically identical |
| 58 | L | 20 mm lower · 10 mm shorterDifferent position |
Which one fits you better?
Run the same measurements through both frames. The likely size and the full fit report can differ more than the spec sheets suggest.
What Allied ABLE SRAM Force XPLR AXS size fits you?
Get an instant frame estimate, then continue into the full fit report to check cockpit reach, bar drop, and setup risks before you buy.
No account needed for this check. The full report keeps this bike preselected.
What MMR Simun size fits you?
Get an instant frame estimate, then continue into the full fit report to check cockpit reach, bar drop, and setup risks before you buy.
No account needed for this check. The full report keeps this bike preselected.
FAQ
Which has the taller front end: Allied ABLE SRAM Force XPLR AXS or MMR Simun?
The Allied ABLE SRAM Force XPLR AXS stack is slightly taller, about 5 mm, which is not enough to change the position by itself.
Can the same rider take different sizes on these two bikes?
Yes, and it happens often: frame labels are not standardized. Use the matched-size table for geometry, then run the fit check below with your own measurements for each bike.
Free tools are just the start
TrainCraft builds structured training plans and adapts them when life gets in the way — powered by real fatigue science (CTL/ATL/TSB). Free to start.