PNW Components Coast Suspension Dropper Post – Internal Routing MTB Seatpost with Air Suspension – 100mm (27.2mm Diameter) and 120mm (30.9mm & 31.6mm diameters)
Product details
| Management number | 210336516 | Release Date | 2026/04/02 | List Price | $83.60 | Model Number | 210336516 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
The Coast Suspension Dropper Post combines saddle height adjustment with built-in air suspension for added comfort and compliance. Featuring integrated suspension travel within the dropper, it helps absorb small bumps and trail chatter — ideal for gravel bikes, hardtails, and rigid setups. Available in 27.2mm, 30.9mm and 31.6mm diameters with multiple drop travel options. Delivers both performance and comfort in one innovative seatpost design.
- Only Suspension + Dropper Design on the Market – Provides 40mm of tunable air suspension for smoothing out bumps.
- Clean Setup for Modern MTB Frames – Internal or external cable routing.
- Ideal for Gravel & Hardtail Riders – Adds comfort without full suspension.
- Perfect for Gravel, MTB and Commute Bikes – 27.2mm, 30.9mm and 31.6mm diameters.
- Dropper Travel – 100mm (27.2mm diameter) and 120mm (30.9mm & 31.6mm diameters).
- Does NOT come with cables and housing. Lever kit sold separately, we recommend the Loam Lever.
| UPC | 850005672241 |
|---|---|
| Color | Black |
| Bike Type | Road Bike |
| Brand Name | PNW Components |
| Unit Count | 1.0 Count |
| Manufacturer | PNW Components |
| Model Number | PNW Components |
| Material Type | Aluminum |
| Warranty Description | Lifetime Warranty |
| Item Dimensions W x H | 1.22"W x 4.72"H |
| Manufacturer Part Number | Coast_Dropper_P |
Bestseller ranking
Seat Posts
Customers who viewed this product also viewed
Cables
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form