Marzocchi 55 Micro Switch TA 1-1/8" Steerer 2012: Single-sided, low pressure air spring system with external air preload accessibility and an internal coil negative spring. Switch-TA (STA) travel adjust provides a 40mm drop via crown-access lever/knob for optimized climbing efficiency while maintaining suspension settings. TST-Micro oil damping: externally adjustable rebound and infinite compression threshold control from open to locked-up/out. Forged alloy, color matched crown with a threadless, reinforced aluminum steerer. Nickel treated, 35mm internally tapered aluminum stanchions for optimized lightweight performance.

1-piece forged magnesium lower legs with updated bushing design, 20x110mm 'QR20' thru-axle dropouts, and an integrated front-mount disc tubing guide: disc brake only (74mm/6" post-mount): max 203mm rotor / 2.5" tire.