2026 Specialized Chisel vs 2026 Pivot Mach 4 SL Team
The L is the Pivot Mach 4 SL Team size closest to your L Specialized Chisel. 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 Pivot Mach 4 SL Team
Compared with the Specialized Chisel in L, the Pivot Mach 4 SL Team in L places the top of the head tube 14 mm lower and about as far forward, relative to the bottom bracket.
- Frame stack
- −14 mm
- Lower front end
- Frame reach
- ±0 mm
- About the same reach
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- n/a
- One of the bikes has no number for this
- Chainstays
- −5 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Specialized Chisel numbers we have for size L are missing the head angle. The numbers below still compare.
Geometry side by side
| Measurement | Specialized Chisel L | Pivot Mach 4 SL Team L | Difference |
|---|---|---|---|
| Reach | 470 | 470 | ±0 mm |
| Stack | 620 | 606 | −14 mm |
| Head tube angle | not listed | 66 | |
| Seat tube angle | 75.5 | 75 | −0.5° |
| Effective top tube | 634 | 640 | +6 mm |
| Chainstay length | 437 | 432 | −5 mm |
| Wheelbase | 1208 | not listed | |
| BB drop | 36 | 38 | +2 mm |
| BB height | 336 | 336 | ±0 mm |
| Standover | 787mm | 686 | −101 mm |
| Seat tube length | 450 | 460 | +10 mm |
| Fork length | 530 | not listed | |
| Head tube length | 125 | 110 | −15 mm |
Differences are the Pivot Mach 4 SL Team minus the Specialized Chisel. Full charts: 2026 Specialized Chisel, 2026 Pivot Mach 4 SL Team.
Where each sits in its class
Specialized ChiselPivot Mach 4 SL Team
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 | Specialized ChiselChisel | Pivot Mach 4 SL TeamTeam |
|---|---|---|
| Frame | Specialized D''Aluisio Smartweld M5 | Pivot Mach 4 SL |
| Fork | RockShox Recon | RockShox SID Ultimate SL |
| Rear shock | X-Fusion PRO-02 | RockShox SIDLuxe Ultimate |
| Shifter | SRAM SL NX Eagle | SRAM Pod Controller Ultimate |
| Derailleur | SRAM NX Eagle | SRAM XX SL |
| Cassette | SRAM NX Eagle | SRAM XX |
| Chain | SRAM NX Eagle | SRAM XX SL |
| Crankset | SRAM NX Eagle | SRAM XX SL |
| Chainring | SRAM NX Eagle | not listed |
| Bottom bracket | SRAM PowerSpline | not listed |
| Wheelset | Specialized Alloy | Reynolds Blacklabel 309/289 |
| Tire | Specialized Ground Control, Specialized Fast Trak | Maxxis Rekon Race |
| Brake | SRAM DB6 | SRAM Motive Ultimate |
| Rotor | SRAM DB6 | SRAM CenterLine |
| Handlebar | Specialized alloy | Phoenix Team Flat |
| Stem | Specialized 3D-forged | Phoenix Factory |
| Grips | Specialized Trail Grips | Phoenix Team Flat |
| Headset | Specialized Standard 1.1/8"-1.5" | Pivot Precision Sealed |
| Dropper post | TranzX Dropper | RockShox Reverb AXS |
| Seatpost | TranzX Dropper | not listed |
| Saddle | Specialized Power Sport | not listed |
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