ZOOM suspensión tija de sillín amortiguador Alu MTB bicicleta de montaña poste de sillín de bicicleta 25,4 27,2 28,6 30,1 30,4 30,9 31,6 33,9

ZOOM Suspension Seatpost Shock Absorber damping Alu MTB mountain bike Bicycle Seat post 27.2 28.6 30.1 30.4 30.9 31.6mm X350MM High-strength aerospace aluminum alloy tube, 50mm adjustable preload suspension travel, standard clamp with 2-bolts ensure safety in riding. Coil spring damping offer comfortable experience Zoom is professional bike component manufacturer, the confident of high quality. No 1 market share in global in terms of sales quantity. Features: Brand: Zoom Model: Suspension seatpost Damping: Coil Spring Shock absorber travel: 42mm(27.2), 50mm(31.6) Color: Black, Silver, Red, Golden Length: 350mm Material: Aerospace 6061 Aluminum Alloy Diameter: 27.2mm/31.6/28.6/30.0/30.4/30.9/33.9/34.9mm Weight: 27.2-30.9mm is 500g, 31.6/33.9mm is 510g 25.4/27.2/31.6 no need adapter. 28.6/30.0/30.4/30.9/33.9/34.9mm come with adapter. The package include 27.2mm seatpost and adapter fit to your size. Model 2 suspension seatpost Features: Brand: ZOOM Material: 3D Forged Aluminum Type: Diameter: 27.2mm Length: 350mm Weight: 27.2mm- 570g Off set: 12mm Surface treatment: Matt black,Sandblasting anode Spring inside Model 3 UNO suspension seatpost Brand: UNO Spring inside Material: 3D Forged Aluminum Diameter: 25.4mm Length: 350mm Weight: 25.4mm- 450g Offset: 12mm Surface treatment: Matt black,Sandblasting anode Buyers Show About Zoom HL CORP was founded in OCT1991. The company create famous brand ZOOM in the world with good quality, punctual delivery, reasonable price, outstanding goodwill, enjoying good reputation in the industry. HL CORP products are exported far to Europe, USA, mainland CHINA, ASIA. Its R&D, manufacturing and sales are in the leading positions in the industry. Zoom Bicycle handlebar, stem, seat pillar and suspension forks ranked top 1 in the global market share. 2007.1 HL listed in Shenzhen stock exchange.