Pivot Mach 5.5


The Mach 5.5 is a full carbon fiber trail beast with 140mm DW Link travel. A Fox 36 fork with 160mm of travel takes whatever you can throw at it, while the 27.5”x2.6” tires grab at the trail like a cat on carpet. Bump compliance, incredible traction, perfectly balanced handling, and super efficient pedalling. This bike is engineered for maximum fun no matter what direction the trail goes.


  • 140mm dw-link™ rear suspension with Pivot’s mid-travel specific linkage design
  • Designed for forks up to 160mm travel
  • 27.5” wheels with extra clearance for larger tire sizes
  • Designed to fit 27.5 X 2.1” to 2.6” tires
  • Features Pivot’s new long and low geometry
  • Short 430mm chainstays
  • 12 x 148mm Boost rear spacing for maximum stiffness and control
  • 180mm rear post mount disc brake
  • Every size clears a full size water bottle inside the front triangle
  • Available in 5 sizes from X-Small to X-large
  • Pivot Cable Port system for easy internal routing of shifters, brakes and droppers and full Di2 Integration
  • Front derailleur compatible with Pivot’s stealth E-Type mounting system
  • New ultra quiet low durometer rubberized frame protection


SizeRider Height
XS4’11” - 5’4”
SM5’4” - 5’8”
MD5’8" - 5’11"
LG5’11" - 6’3"