--- product_id: 465365471 title: "EXA Form Speed up-27.2mm" brand: "coomeng" price: "NZ$234" currency: NZD in_stock: true reviews_count: 8 url: https://www.desertcart.nz/products/465365471-exa-form-speed-up-27-2mm store_origin: NZ region: New Zealand --- # Easy Installation 3 Sizes Available Infinitely Adjustable EXA Form Speed up-27.2mm **Brand:** coomeng **Price:** NZ$234 **Availability:** βœ… In Stock ## Summary > πŸš€ Elevate Your Ride with Effortless Adjustments! ## Quick Answers - **What is this?** EXA Form Speed up-27.2mm by coomeng - **How much does it cost?** NZ$234 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/465365471-exa-form-speed-up-27-2mm) ## Best For - coomeng enthusiasts ## Why This Product - Trusted coomeng brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Elevate Your Ride:** Experience seamless height adjustments with a simple lever pull. - β€’ **Custom Fit for All:** Choose from 27.2mm, 30.9mm, or 31.6mm diameters to match your bike perfectly. - β€’ **No Cables, No Hassle:** Enjoy a clean setup with our cable-less design for quick installation. - β€’ **Lightweight Durability:** Crafted from 7075 alloy, this dropper post is both robust and featherlight. - β€’ **Versatile Travel Options:** Select from 100mm, 120mm, 125mm, or 150mm travel to suit your riding style. ## Overview The EXA Form Upgraded Speed Up Dropper Seatpost offers a revolutionary cable-less design available in three diameters (27.2mm, 30.9mm, 31.6mm) and multiple travel options (100mm, 120mm, 125mm, 150mm). Engineered for easy installation and infinite adjustability, this lightweight yet durable seatpost is perfect for MTB, E-Bikes, and Road Bikes, ensuring a customized fit for every rider. ## Description EXA Form Upgraded Speed Up 27.2mm/30.9mm/31.6mm Cable-Less Hydraulic Dropper Seatpost, 100mm/120mm/125mm/150mm Travel Dropper Post for MTB/E-Bike/Road Bike ## Features - 3 Diameters Are Available: 27.2mm, 30.9mm, 31.6mm are all available for sale, it is very important to choose the correct diameter of seatpost according to the inner diameter of your bike frame. If you are not sure how to choose, please feel free to contact us for help. - Easy Installation: no cables or housing, just gently insert the purchased seat tube into the frame, and then lock it. IMPORTANT: Insertion is required to the minimum insertion depth scale. - Simple Operation: Just pull the lever and sit to adjust seat height. - Infinitely Adjustable: Seat height can be set anywhere in travel range. - Durable and Lightweight: Hydraulic dropper integrated inside 7075 alloy tube. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | CooMeng | | UPC | 602581929819 | | Item Package Dimensions L x W x H | 16.42 x 3.46 x 3.39 inches | | Package Weight | 0.85 Kilograms | | Item Dimensions LxWxH | 1 x 1 x 17.7 inches | | Brand Name | CooMeng | | Warranty Description | Non-artificial damage, one year warranty. | | Model Name | Diameter: 27.2mm | | Suggested Users | unisex | | Part Number | Speed Up 27.2mm*450mm*120mm | | Size | Length 450mm X Travel 120mm | ## Product Details - **Color:** Diameter: 27.2mm - **Item Weight:** 0.85 Kilograms - **Material:** Aluminum - **Brand:** CooMeng - **Product Dimensions:** 1"W x 17.7"H ## Images ![EXA Form Speed up-27.2mm - Image 1](https://m.media-amazon.com/images/I/51tdztlWYmL.jpg) ## Available Options This product comes in different **Size, Model** options. ## Questions & Answers **Q: Would you know what size for a 2018, Cannondale Jekyll 2, 27.5, Small frame?** A: I would order medium **Q: For a 2012 specialized safire comp 30.9, I only need 6 inches of travel?** A: Buy it, you will love it! **Q: How much does the 100mm weigh?** A: About 684g (1.48lbs). **Q: Does the lever face the front or the back of the bike? Thanks.** A: Thank you for choosing the EXA Form Speed Up Dropper Post. The lever is facing the front of the bike. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to lower you seat. *by M***D on July 26, 2025* I added this to my e-bike so I could drop my seat when putting both our bikes on a car rack. My wife’s handlebars wound rub on my seat unless I dropped it down. Now I can drop it without any tools in a second. This drop post also allows others to try my bike with out the hassle of getting tools to lower the seat. I have only had this installed for a few weeks and a few rides. It seems solid and time will tell its durability. ### ⭐⭐⭐⭐⭐ Very good for its price *by V***I on July 1, 2025* It's awesome, it's ok to set it to the desired position when you can spare one free hand.Good quality so far after a couple of rough rides. ### ⭐⭐⭐⭐ Fun, not fast *by R***N on May 18, 2025* I’m happy with it for what it is. I only use a dropper on the trails and this is super easy to install and remove. It takes a lot of pressure to get the seat post down. It doesn’t just shoot up either, but when you know you have a descent coming up, it works to get the saddle out of the way. Adjusting it slows you down, but it’s still fun. ## Frequently Bought Together - EXA Form Upgraded Speed Up 27.2mm/30.9mm/31.6mm Cable-Less Hydraulic Dropper Seatpost, 100mm/120mm/125mm/150mm Travel Dropper Post for MTB/E-Bike/Road Bike - ROCKBROS Mountain Bike Pedals MTB Pedals Bicycle Flat Pedals Aluminum 9/16" Sealed Bearing Lightweight Platform for Road Mountain BMX MTB Bike - PNW Components Loam Grip --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nz/products/465365471-exa-form-speed-up-27-2mm](https://www.desertcart.nz/products/465365471-exa-form-speed-up-27-2mm) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-05-13*