Specialized Crux 5 Comp SRAM Rival XPLR

The Specialized Crux 5 Comp SRAM Rival XPLR is the fastest gravel race bike Specialized has ever produced, engineered around a simple objective: getting riders to the finish line faster. Rather than chasing individual performance metrics in isolation, the latest Crux was developed using Specialized's comprehensive "Time to Finish" philosophy, a real-world performance model that combines aerodynamics, weight, rolling resistance, rider power, and terrain data to determine what truly matters on race day.

Built from a lightweight FACT 10r carbon frame paired with an S-Works FACT carbon fork, the Crux 5 Comp delivers the responsiveness and efficiency that have made the platform a favorite among competitive gravel riders. Drawing heavily from the aerodynamic lessons learned through the development of the Tarmac SL8, every tube shape has been refined to reduce drag while maintaining the remarkably low weight and lively ride quality that define the Crux. The result is a bike that accelerates instantly, climbs efficiently, and maintains speed with less effort over long gravel race courses.

Beyond its aerodynamic improvements, the Crux continues to deliver the balanced ride quality that has earned it a loyal following. Progressive race-focused geometry provides confident handling at speed while maintaining the agility needed for technical terrain and changing course conditions. A slightly slacker head angle, longer reach, and lower bottom bracket enhance stability, while a steeper seat angle positions riders for efficient power transfer during long efforts.

One of the defining characteristics of the Crux platform is its massive tire clearance. With room for up to 55mm or 2.2-inch tires, riders can optimize traction, comfort, and rolling efficiency for virtually any gravel event. This versatility allows the bike to adapt seamlessly from fast gravel races and endurance events to rugged backcountry adventures.

Equipped with SRAM Rival AXS E1 XPLR 13-speed wireless shifting, the Crux 5 Comp delivers precise gear changes and a drivetrain specifically designed for modern gravel racing. DT Swiss G500 wheels provide durability and efficiency, creating a race-ready package that is equally capable of tackling demanding race courses and epic all-day rides.

Whether chasing podiums, personal records, or simply the fastest route through the next gravel adventure, the Specialized Crux 5 Comp SRAM Rival XPLR delivers exceptional speed, lightweight performance, and confidence-inspiring handling in one of the most capable gravel platforms available today.

Key Features

• Frame - Crux 5 FACT 10r Carbon with S-Works FACT Carbon Fork
  
• Drivetrain - SRAM Rival AXS E1 XPLR, 13-speed
  
• Wheelset - DT Swiss G500