Integrated height adjustment for maximum freedom of movement.

The Eightpins H01 Vario seat post in size XL combines the proven Eightpins frame integration with a continuously adjustable hydraulic dropper function. You get a cleanly integrated solution that optimizes your seat height for both the perfect pedaling position and maximum freedom of movement off-road.

The H01 works with an encapsulated, hydraulically lockable gas spring that allows for continuous lowering. You activate the dropper function via a remote lever (not included) – ideal for switching from climbing to downhill mode on the trail within seconds. Floating bearings reduce bending forces and increase the system's lifespan.

Highlights:

• Integrated Dropper Post: Eightpins frame integration for a clean look and maximum functionality.
• Continuous Lowering: hydraulically lockable gas spring with large travel
• Fast Basic Height Adjustment: mechanical height adjustment via a lever directly on the seat post head.
• Cable Stays in Frame: the cable is not moved during height adjustment – less wear, no kinking.
• Defined Release Point: deflection mechanism with control cam ensures "crisp" feedback on the remote lever.

Technical Data (Size XL, Model H01):

• Model: Eightpins H01 Vario Seat Post
• Size: XL (HGS 4X-XL configuration)
• Type: integrated Vario seat post / dropper post
• Function: mechanical basic height adjustment + continuous lowering via gas spring
• Travel: approx. 196 mm (Size XL)
• Dropper Actuation: Bowden cable (remote on handlebar required, not included)
• Basic Height Actuation: lever on seat post head ("Adjust and Go")
• Internal Construction: fiberglass-reinforced plastic inner tube for coupling to the gas spring
• Bearing: floating bearing of the gas spring to reduce bending forces
• Weight: approx. 720 g (Size XL)
• Compatibility: only for frames with Eightpins integration / corresponding mount
• Application: Trail, All-Mountain, Tour, E-MTB (frame-specific)
• Color: black (model-dependent)

Scope of Delivery:

• 1 x Eightpins H01 Vario Seat Post | integrated Dropper Post | Size XL
• Accessories as pictured
• Note: Remote lever and cable/housing set are not included in the scope of delivery.

The Eightpins H01 in size XL is perfect for riders looking for an integrated dropper solution with long travel, clearly defined operating feel, and easy adjustment of saddle height to bike and riding style.