2026 Santa Cruz Bullit 4 CC MX X0 AXS RSV

Features

• MX Wheel Setup: Mixed wheel sizes—29" front for stability and traction, 27.5" rear for nimble control and ideal chainstay balance.
• Premium Suspension Travel: 170mm front and rear suspension with Fox Factory components built for aggressive, confident descents.
• Silent, Reinforced Frame: Enclosed downtube boosts frame integrity and eliminates rattle for a quiet, durable ride.
• Ultra-Light and Tough: Carbon CC frame with no compromise on strength—sub-50 lbs builds that don’t cut corners.
• Stiff One-Piece Link: Maximizes chassis stiffness while shielding the rear shock from lateral stress.
• Bosch CX Smart System: Industry-leading Performance Line CX motor delivers smooth, powerful pedal assistance even on the steepest climbs.
• Dropper Post Optimized: Fitted with longer travel dropper posts for better adjustability and aggressive riding posture.

Specifications