ZOOM φ27.2/28.6/30.0/30.4/30.8/31.6/33.9×350mm Coil Spring Suspension Seat Post Adjustment Aluminum Alloy Bike Parts Black

Seat rod diameter: φ25.4mm/27.2mm/28.6mm/30.0mm/30.8mm(30.9) /31.6mm/33.9mm Outer tube material: 6061 aircraft aluminum, tube material: stainless steel Track width 44mm, offset 10mm Traveler 49mm Weight: Approximately 506 g (27.2 mm) 565 g (31.6 mm)




Color: ‎31.6mm
Package size: ‎40.5 x 6.8 x 6.3 cm; 640 g