GUB SD440 Bicycle Lifting Seat Tube Aluminum Alloy 27.2/31.6mm Bike Wire Control Oil Elevator Transmission Cycling Accessory 27.2mm

Specification:
Brand: GUB SD440
Materail: Aluminum alloy
Adjustable stroke: 0-100mm
Manipulation: Line control
Applicable: Mountain bike
Specification: 27.2/31.6mm
Net weight: 632g

Features:
High quality aluminum alloy.
Wire-controlled adjustment stroke: 0-100mm three-section fixed height adjustable.
Available in two sizes, 27.2/31.6mm.
Lightweight and portable, quick to install.
Package included:
1 x Lifting seat tube




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