2026 Pivot Mach 4 SL Expert vs 2026 Yeti ASR C2
The Yeti ASR C2 size closest to your M is the M. Compare the M instead
What changes on the Yeti ASR C2
Compared with the Pivot Mach 4 SL Expert in M, the Yeti ASR C2 in L places the top of the head tube 8 mm higher and 15 mm further forward, relative to the bottom bracket. Its wheelbase is 22 mm longer, which can contribute to stability at speed.
- Frame stack
- +8 mm
- Higher front end
- Frame reach
- +15 mm
- Longer frame reach
- Wheelbase
- +22 mm
- Longer: steadier at speed
- Head angle
- +0.5°
- Steeper: sharper steering
- Chainstays
- +7 mm
- Longer: more planted
The two frames
Only the Pivot Mach 4 SL Expert is drawn. The Yeti ASR C2 numbers we have for size L are missing the seat angle.
Geometry side by side
| Measurement | Pivot Mach 4 SL Expert M | Yeti ASR C2 L | Difference |
|---|---|---|---|
| Reach | 450 | 465 | +15 mm |
| Stack | 602 | 610 | +8 mm |
| Head tube angle | 66 | 66.5 | +0.5° |
| Seat tube angle | 75 | not listed | |
| Effective top tube | 619 | not listed | |
| Chainstay length | 432 | 439 | +7 mm |
| Wheelbase | 1179 | 1201 | +22 mm |
| BB drop | 38 | not listed | |
| BB height | 336 | not listed | |
| Standover | 687 | not listed | |
| Seat tube length | 420 | not listed | |
| Head tube length | 105 | not listed |
Differences are the Yeti ASR C2 minus the Pivot Mach 4 SL Expert. Full charts: 2026 Pivot Mach 4 SL Expert, 2026 Yeti ASR C2.
Where each sits in its class
Pivot Mach 4 SL ExpertYeti ASR C2
Each bike is ranked against the other XC 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 | Pivot Mach 4 SL ExpertExpert | Yeti ASR C2C2 90 TRANSMISSION |
|---|---|---|
| Frame | Pivot Mach 4 SL | Yeti ASR |
| Fork | Fox 34SL Performance | RockShox SID |
| Rear shock | Fox Float Performance | RockShox SID LUXE Select+ |
| Shifter | Shimano XT | SRAM Eagle 90 Transmission |
| Derailleur | Shimano XT Di2 | not listed |
| Cassette | Shimano XT M8200 | not listed |
| Chain | Shimano XT M8100 | not listed |
| Crankset | Race Face Æffect R | not listed |
| Wheelset | DT Swiss X 1900 | not listed |
| Tire | Maxxis Rekon Race | not listed |
| Brake | Shimano XT M8200 | Yeti Motive Bronze |
| Rotor | Shimano SM-RT86 | not listed |
| Handlebar | Phoenix Team Flat | not listed |
| Stem | Phoenix Factory Lock-On | not listed |
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