Mach 4 SL V4 Team XX T-Type FA Carbon Wheel Mountain Bike

What Our Gearhead® Experts Are Saying:

"The combination of Flight Attendant suspension and XX SL Transmission is incredibly refined. The suspension automatically optimizes efficiency, and the drivetrain shifts instantly even under heavy torque. Add in the Reynolds carbon wheels and you get a lightweight, race-tuned setup that feels fast everywhere on course."

The Mach 4 SL V4 Team XX T-Type FA Carbon Wheel Mountain Bike represents the pinnacle of Pivot’s cross-country race platform. The hollow-core carbon frame is engineered around the dw-link suspension system, delivering 100mm of efficient rear travel that maximizes traction and pedaling response. RockShox Flight Attendant technology integrates with the SID Ultimate fork and SIDLuxe Ultimate rear shock, automatically adjusting compression settings based on rider input and terrain to optimize performance across changing course conditions.

SRAM’s XX SL Eagle Transmission drivetrain utilizes a direct-mount rear derailleur interface for exceptional durability and shift precision under load. The 10-52t cassette range provides versatile gearing, while the integrated XX SL power meter offers real-time performance data for training and race analysis. SRAM Motive Ultimate 4-piston brakes paired with CenterLine rotors ensure consistent stopping power.

Reynolds Blacklabel 309/289 XC carbon wheels enhance stiffness and reduce rotational weight for rapid acceleration and precise tracking. Maxxis Rekon Race 29 x 2.4in tires deliver a fast-rolling tread with confident cornering control. For elite racers and performance-focused riders, this build delivers a lightweight, intelligent, and uncompromising platform designed to win.

Heads up - We do our best to keep bike specs and images current, but occasional component changes can happen without warning-and sometimes the photos might not show the exact build you'll receive. If you want to double-check the details, our Gearheads are always here to help.