PNW Coast Suspension Dropper Post - Internal - 31.6mm - 120mm Drop

Suspension + Drop.

Experience the best of both worlds with the PNW Coast Suspension Dropper Post - Internal - 31.6mm - 120mm Drop. Expertly crafted with a dual chamber hydraulic cartridge and 40mm of tunable air suspension, this post provides joint-saving squish and ultimate versatility for riders on any type of bike - whether you're a packed-up trekker, cross country adventurer, or weekday commuter.

KEY FEATURES

Tunable Air Suspension.

Enhance the ride of your gravel or XC bike with the Coast dropper post, featuring 40mm of adjustable air suspension for a smoother experience.

External & Internal Options.

The PNW Coast Suspension Dropper Post is offered in internal and external routing variations to effectively manage cable placement.

SPECIFICATIONS

• Routing Method: Internal
• Diameters: 27.2mm, 31.6mm 
• Travel: 100mm (27.2 diameter), 120mm (31.6 diameter) 
• Stanchion Diameter: 22mm (27.2 diameter), 26mm (31.6 diameter)
• Seatpost Material: 7075 Alloy (27.2mm models use a steel stanchion) 
• Cartridge Style: Hydraulic Dual-Chamber Air with adjustable pressure.
• Lever Compatability: Compatible with all PNW levers and most cable actuated levers from other brands. 
• Cable and Housing: Dropper posts do not include cable and housing.

How much pressure should I run?

Here are our recommended pressures for the Coast Suspension Dropper Post based on rider weight.
49 - 74 Kg: 200 - 230 psi
74 - 108 Kg: 230 - 260 psi
108 - 124 Kg: 260 - 300 psi

How often do I need to service the post?

As riding frequency and conditions change, there is no exact service interval for this product. It is suggested to service your post if you notice any stickiness or slowdown in its function.