KooingTech Bike Headset, Aluminum Alloy 34mm Mountain Bike Mtb Headset for 28.6mm Straight Steerer Fork

• PRECISION COMPATIBLE DESIGN: Crafted for 28.6mm straight steerer forks with 34mm frame compatibility (1.3in). Features durable aluminum alloy construction as professional bicycle headset for smooth rotation
• AEROSPACE-GRADE MATERIAL: Constructed with CNC-machined aluminum alloy (4.5x4.5cm/1.8x1.8in). Ideal mtb headset solution combining lightweight design(116g) with impact resistance for trail performance
• TOOL-FREE INSTALLATION: Universal fitment works with most mountain bike forks. Complete 26mm stack height system for maintenance simplicity
• CNC MILLED FINISH: Precision machined surface prevents color fading and deformation. Exquisite workmanship and long service life
• MEASUREMENT SPECIFICATIONS: Head tube inner diameter 34mm/1.3in with 26mm vertical dimension. Package contains complete bicycle headset assembly (New/Old version random delivery)

Description Specification: Condition: New Brand: Risk Material: Aluminum Alloy For Frame Head Tube Top and Bottom Diameter: 34mm / 1.3in For Fork: 1 1/8" (28.6mm) Straight Steerer Fork Height: 14 + 12= 26mm Dimension: Approx. 4.5 x 4.5cm / 1.8 x 1.8in Weight: Approx. 116g Packing List: 1 x Bike Headset Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.