ZOOM Bicycle Wire-Controlled Hydraulic Lift Seat Tube Mountain Bike Seatpost, 30.9mm 400mm Internal Routing, 31.6mm 400mm Internal Routing – Aluminum Alloy

ZOOM Bicycle Wire-Controlled Hydraulic Lift Seat Tube Mountain Bike Seatpost, 30.9mm 400mm Internal Routing, 31.6mm 400mm Internal Routing – Aluminum Alloy.

Key Features:

• Details:
• Material: Aluminum alloy
• Weight: about 628 grams for outer wiring 30.9 mm, about 650 grams for outer wiring 31.6 mm, about 653 grams for inner wiring 30.9 mm, and about 679 grams...
• Length: 375 mm for outer wiring, 400 mm for inner wiring
• Specification: 43x42mm,
• Stroke: 100 mm
• Wall thickness: 3mm
• Diameter: 30.9/31.6mm
• The length of the internal cable: 170 mm (can be cut according to the bicycle)
• Applicable models: road bikes, mountain bikes, etc.
• Color: black
• Features:
• Double-nail rear drift design, both screws use 10.9 torque, the screw locking is more stable
• Sealing ring design, rainproof and dustproof, protect the seat tube, and will not leak oil
• The lifting seat tube adopts oil pressure system with high lubricity
• The suspension rod will not be affected by the side
• Coil springs provide proper compression and rebound damping, making riding easier
• There is a fine adjustment screw on the bottom, which has been adjusted and no adjustment is required
• The material is durable and easy to install

Package Info: Weight: 0.70kgs / 1.55lb, Size: 41cm * 5cm * 4cm / 16.14inch * 1.97inch * 1.57inch

Shipping: Shipping charges and final delivery dates are shown at checkout.