2019 Canyon Neuron CF vs 2020 Specialized Stumpjumper ST LTD Downieville Carbon 29
The Specialized Stumpjumper ST LTD Downieville Carbon 29 size closest to your XL is the XL. Compare the XL instead
What changes on the Specialized Stumpjumper ST LTD Downieville Carbon 29
Compared with the Canyon Neuron CF in XL, the Specialized Stumpjumper ST LTD Downieville Carbon 29 in M places the top of the head tube 40 mm lower and 43 mm further back, relative to the bottom bracket. Its wheelbase is 57 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −40 mm
- Lower front end
- Frame reach
- −43 mm
- Shorter frame reach
- Wheelbase
- −57 mm
- Shorter: quicker to change direction
- Head angle
- −0.5°
- Slacker: calmer steering
- Chainstays
- −3 mm
- Shorter: livelier
The two frames
Canyon Neuron CF, XLSpecialized Stumpjumper ST LTD Downieville Carbon 29, MDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Canyon Neuron CF XL | Specialized Stumpjumper ST LTD Downieville Carbon 29 M | Difference |
|---|---|---|---|
| Reach | 473 | 430mm | −43 mm |
| Stack | 651 | 611mm | −40 mm |
| Head tube angle | 67.5 | 67° | −0.5° |
| Seat tube angle | 74.5 | 75° | +0.5° |
| Chainstay length | 440 | 437mm | −3 mm |
| Wheelbase | 1222 | 1165mm | −57 mm |
| BB drop | not listed | 36mm | |
| Seat tube length | 520 | 410mm | −110 mm |
| Head tube length | 143 | 95mm | −48 mm |
| BB height | not listed | 336mm | |
| Fork length | not listed | 550mm |
Differences are the Specialized Stumpjumper ST LTD Downieville Carbon 29 minus the Canyon Neuron CF. Full charts: 2019 Canyon Neuron CF, 2020 Specialized Stumpjumper ST LTD Downieville Carbon 29.
Where each sits in its class
Canyon Neuron CFSpecialized Stumpjumper ST LTD Downieville Carbon 29
Each bike is ranked against the other trail bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
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