--- product_id: 178359197 title: "Prologo" brand: "prologo" price: "€ 217.00" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.pt/products/178359197-prologo store_origin: PT region: Portugal --- # MSS 5-zone active foam comfort system 4.0 tech-driven ergonomic design Long Fiber Carbon Base for stability Prologo **Brand:** prologo **Price:** € 217.00 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Ride Smart, Ride Ahead: The Saddle That Moves With You ## Quick Answers - **What is this?** Prologo by prologo - **How much does it cost?** € 217.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/178359197-prologo) ## Best For - prologo enthusiasts ## Why This Product - Trusted prologo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight Carbon Base:** Tirox alloy carbon fiber base ensures stability with just 185g weight - • **Ergonomic T-SHAPE Design:** Unisex fit with optimized 250x140mm sizing for all-day ride comfort - • **MSS Multi Section System:** 5-zone active foam adapts dynamically to your pedaling motion, reducing fatigue - • **PAS Pressure Relief Channel:** Innovative saddle channel maximizes blood flow and eliminates numbness - • **Pro-Level Comfort & Performance:** Co-developed with Politecnico di Milano for scientifically-backed ride enhancement ## Overview The Prologo Scratch M5 Pas Tirox saddle redefines cycling comfort with cutting-edge 4.0 ergonomic technology, featuring a unisex T-SHAPE design, a scientifically engineered 5-zone MSS foam system, and a PAS channel to maximize blood flow. Crafted with a lightweight long fiber carbon base, this 185g saddle delivers superior stability and pressure relief, making it the ultimate choice for professional and passionate cyclists seeking performance and all-day comfort. ## Description The Scratch M5 is the new line of saddles that use 4.0 technologies; innovative in terms of size, shape and ergonomics, they are suitable for multiple uses.Thanks to the new "T SHAPE" design, size and ergonomics the M5 Scratch range is suitable for use by both men and women. The measurements are 250 x 140mm in width. The new MSS Multi Section System seating system, designed in co-operation with the Politecnico of Milano, helps improve comfort and performance; the active foam separated to create 5 zones working in a smart and individual way favoring the natural movement of the pedaling movement. This absorbs the vibrations that the carbon fibre body transfers to the over-saddle. The Round Shape of the M5 creates stability and support for the lumbar areas; moreover the distribution of the pressures on a greater surface.The PAS system is a channel in the base of the saddle. The hole or channel helps to maximises blood flow and supports the pelvic area while also preventing pressure peaks. This system is designed and developed to eliminate pressure and numbness to areas that need it most.Weight: 185g ## Features - The Scratch M5 is the new line of saddles that use 4.0 technologies; innovative in terms of size, shape and ergonomics, they are suitable for multiple uses - New “T SHAPE” design, size and ergonomics the M5 Scratch range is suitable for use by both men and women - MSS Multi Section System seating system, helps improve comfort and performance; the active foam separated to create 5 zones working in a smart and individual way favouring the natural movement of the pedalling movement - The PAS system is a channel in the base of the saddle. The hole or channel helps to maximise blood flow and supports the pelvic area while also preventing pressure peaks - Long Fiber Carbon Base: This material improves the stability of the saddle base, providing reduced pressure and less reaction during the push & pull phase ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Prologo | | Color | Black | | Product Dimensions | 12.05"L x 7.15"W x 2.5"H | | Material | Tirox Alloy Carbon Fibre | | Outer Material | Tirox | | Pad Type | Memory Foam | | Global Trade Identification Number | 04711946193300 | | Item Weight | 189 Grams | | Weight Limit | 185 Grams | | Manufacturer | Prologo | | Item Package Dimensions L x W x H | 11.93 x 7.05 x 2.48 inches | | Package Weight | 0.3 Kilograms | | Item Dimensions LxWxH | 12.05 x 7.15 x 2.5 inches | | Brand Name | Prologo | | Warranty Description | Limited Warranty | | Model Name | Scratch M5 Pas Tirox | | Suggested Users | unisex | | Number of Items | 1 | | Part Number | 2201030058 | | Model Year | 2020 | | Style | Does Not Apply | | Included Components | 1x Saddle | | Size | 140mm | | Sport Type | Cycling | ## Product Details - **Brand:** Prologo - **Color:** Black - **Product Dimensions:** 12.05"L x 7.15"W x 2.5"H - **Material:** Tirox Alloy Carbon Fibre - **Outer Material:** Tirox ## Images ![Prologo - Image 1](https://m.media-amazon.com/images/I/51GX3s0tVeL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent build quality and design *by S***C on April 30, 2025* This saddle is "the one" for me. I'm 5'6" and about 60kg (mixed imperial/metric). Saddle fit is highly personal, but that aside, this saddle is terrific in design and build. I've been riding only cutouts, but no need with this saddle. I initially got it for my Wahoo Kickr Shift (because weight doesn't matter). Found it so comfortable even for 2 hour rides on a stationary smart bike, I went ahead and ordered another for my road bike. This saddle isn't the lightest out there, but it's great enough that I don't care. The brick color took some getting used to, but not an issue when you're sitting on it. For the record, I've been riding seriously for about 50 years now. None of your business how old I actually am... ### ⭐⭐⭐⭐⭐ Got rid of a pain in my aXX. *by D***D on August 27, 2024* In fifty plus years of cycling, this is the second best saddle I've ever ridden. And, my favorite saddle is no longer produced (I did find one for about $400 in Europe, but that's too expensive for a $70 saddle.). Now, here are the things that you may want to consider. This is not a casual riding saddle. It is designed for long hours on the bike and the padding is minimal. For those not aware, padding is comfortable for a limited time. After that it becomes a matter of fit, design, and build quality - this saddle checks all three. Many riders will need to watch fit. In my case, I am a small framed male with a sits bone span of 110mm. That makes the saddle ideal for my frame, but check your sits bone spacing. Remember sb span + 30mm = "proper" fit. Your mileage may vary. Design is spot on and imho is the reason the saddle is so comfortable. It flexes in the right places, stays firm where it's needed, and absorbs vibration. Build quality quality appears to be excellent, but only time can tell in that department, although an awful lot of Prologo saddles are on pro bikes. That being said, I will up date this review if new data comes to light. ### ⭐⭐⭐⭐⭐ Boyfriend approved *by R***S on May 11, 2025* My boyfriend liked it --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/178359197-prologo](https://www.desertcart.pt/products/178359197-prologo) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-25*