Manitou Tower Pro 29er QR15 100mm Tapered Steerer: Absolute platform oil damping system: 5-click / 120-degree knob for wide-open, light-platform, firm-platform, and closed-platform settings. Compatible with MILO remote lever (Manitou Integrated Lock Out).

Threadless alloy steerer, deep bore hollow crown, and 32mm aluminum stanchions. 1-piece magnesium, reverse-arch lower legs with 9x100mm quick-release dropouts or 15x100 thru-axle: disc brake only (74mm/6" post-mount). Maximum disc and tire sizing: 210mm rotor / 2.50" tire (690mm diameter)