P
PivotMach 6
mtb
01
Origin
Pivot launched the Mach 6 in 2014 as a dedicated 27.5" enduro machine, when 27.5" wheels were at their EWS peak. The design borrowed the longer DW-link configuration from the Phoenix downhill bike to maximise rearward wheel-path — the same philosophy behind the larger Firebird. As the wheel-size debate evolved, the Mach 6 gained mullet support (29" front / 27.5" rear), giving it a second life as a snappier, more nimble complement to the full-29er Firebird.
02
Specifications
- Frame
- Hollow-core carbon fiber, size-specific layups, two-position flip chip in upper linkage, SRAM UDH, Cable Port System internal routing
- Weight
- kg
- Drivetrain
- 1x12 — SRAM X01 / GX Eagle AXS or Shimano XTR/XT (build-dependent)
- Brakes
- Hydraulic disc — SRAM Code or Shimano XTR/XT (build-dependent)
- Wheels
- 27.5" front and rear; mullet (29" front / 27.5" rear) available via flip chip
03
The verdict
+Strengths
- 27.5" wheels give snappier, more playful handling than 29" enduro bikes
- Phoenix DH-derived links maximise traction on square-edge hits
- Mullet capability adds versatility without a second frame
−Weaknesses
- 27.5" rolls less efficiently than 29" on flat or smooth terrain
- Niche choice as market has moved heavily toward 29" enduro bikes
- Premium carbon pricing
04
Tags
05
Related models
Want one?
Find this bike on the marketplace, or compare notes with riders already on one.