--- product_id: 558958556 title: "TSI-1 Tubeless Sealant Injector for Tubeless Bicycle Tires" brand: "park tool" price: "$130.21" currency: USD in_stock: true reviews_count: 5 category: "Park Tool" url: https://www.desertcart.us/products/558958556-tsi-1-tubeless-sealant-injector-for-tubeless-bicycle-tires store_origin: US region: United States of America --- # Precision sealant injection Compact, sleek black/grey design Aluminium body for durability TSI-1 Tubeless Sealant Injector for Tubeless Bicycle Tires **Brand:** park tool **Price:** $130.21 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Seal it, ride it, own the trail – no mess, no stress! ## Quick Answers - **What is this?** TSI-1 Tubeless Sealant Injector for Tubeless Bicycle Tires by park tool - **How much does it cost?** $130.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/558958556-tsi-1-tubeless-sealant-injector-for-tubeless-bicycle-tires) ## Best For - park tool enthusiasts ## Why This Product - Trusted park tool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Pros:** Park Tool quality with 4.7-star rating from 588 cyclists - • **Compact & Travel-Ready:** Slim design fits easily in your repair kit or backpack - • **Premium Aluminium Build:** Durable, lightweight aluminium ensures long-lasting performance - • **Water-Resistant Reliability:** Built to withstand wet conditions for on-the-go repairs - • **Effortless Sealant Injection:** Inject tubeless sealant cleanly and quickly without mess ## Overview The Park Tool TSI-1 Tubeless Sealant Injector is a compact, high-quality aluminium tool designed for easy and precise injection of tubeless sealant into bicycle tires. Its durable, water-resistant construction and sleek design make it an essential accessory for serious cyclists seeking quick, mess-free tire maintenance. ## Description TSi-1 sealant without tube by Park Tool is made of aluminium. Features: Easy to use, high quality, durable material Review: Hasta ahora, todo bien - Practico, funciona muy bien para absorber e inyectar, buena opción para no ensuciar, aunque solo lo usado 3 veces parece buena herramienta, la lavada después de usar está fácil. Review: Sinnvolles Zubehör - Sehr gute Ergänzung zu dem Tubless System , verhindert unnötiges rumgeschmiere … ## Features - Easy to use - High quality - Durable material - Brand: Park Tool ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B097F1XV7D | | Brand | Park Tool | | Brand Name | Park Tool | | Colour | Black / Grey | | Compatible Material | Aluminium | | Country of Publication | USA | | Customer Reviews | 4.7 out of 5 stars 588 Reviews | | Included Components | Not included | | Item Dimensions | 17.8 x 10.2 x 6.4 Centimeters | | Item Form | Liquid | | Item Type Name | TSi-1 Tubeless Sealer | | Item Weight | 100 Grams | | Item dimensions L x W x H | 17.8 x 10.2 x 6.4 Centimeters | | Manufacturer | Park Tool | | Manufacturer Part Number | TSI-1 | | Material | Silicone | | Material Type | Silicone | | Model | 4003113 | | Number of Items | 1 | | Style | Compact | | Style Name | Compact | | Surface Recommendation | Floor, Wall | | UPC | 763477008275 | | Unit Count | 1.0 Count | | Water Resistance Level | Water Resistant | ## Product Details - **Material:** Aluminium - **Brand:** Park Tool - **Style:** Compact - **Item Weight:** 100 Grams - **Item dimensions L x W x H:** 17.8 x 10.2 x 6.4 Centimeters ## Images ![TSI-1 Tubeless Sealant Injector for Tubeless Bicycle Tires - Image 1](https://m.media-amazon.com/images/I/61tAnbPsXKS.jpg) ![TSI-1 Tubeless Sealant Injector for Tubeless Bicycle Tires - Image 2](https://m.media-amazon.com/images/I/61HQYZCGYwS.jpg) ![TSI-1 Tubeless Sealant Injector for Tubeless Bicycle Tires - Image 3](https://m.media-amazon.com/images/I/614eqfMICZS.jpg) ![TSI-1 Tubeless Sealant Injector for Tubeless Bicycle Tires - Image 4](https://m.media-amazon.com/images/I/61VCCVOzUDS.jpg) ![TSI-1 Tubeless Sealant Injector for Tubeless Bicycle Tires - Image 5](https://m.media-amazon.com/images/I/81KXBMMJkiS.jpg) ## Questions & Answers **Q: For practical purposes how is this different than a $5 turkey injector syringe (@ 1/5th the cost)?** A: I'm all in favor of generic solutions, but most turkey (marinade) injectors like the $5 one from Walmart only hold 1oz, and not sure the needle would be small enough to fit inside the valve stem **Q: Will this work with Stans Race sealant? The race sealant seals the injector tube before it gets into the tire with my other injectors.** A: Stans race sealant clogs this park injector. Really really clogged. The crystals are too big to get any flow into the plactic injector tube. **Q: Mine arrived inside a zip lock bag, coated in some sort of clear lubricant. Is this normal or did I receive a used product?** A: Mine arrived the same way. I emailed Park Tool and the packaging described is how they are now shipping the product. The rep mentioned that there can sometimes be excessive lubricant applied to the o-ring and to simply wipe everything down. The rep assured me that once wiped, the remaining lubricant will not affect the sealant. **Q: I need replacement needle/tube. Where can I get it?** A: I would contact Park directly; their customer service has always been excellent in my experience and they are pretty good at stocking replacement parts for their tools ## Customer Reviews ### ⭐⭐⭐⭐⭐ Hasta ahora, todo bien *by D***D on 1 July 2025* Practico, funciona muy bien para absorber e inyectar, buena opción para no ensuciar, aunque solo lo usado 3 veces parece buena herramienta, la lavada después de usar está fácil. ### ⭐⭐⭐⭐⭐ Sinnvolles Zubehör *by J***S on 22 July 2025* Sehr gute Ergänzung zu dem Tubless System , verhindert unnötiges rumgeschmiere … ### ⭐⭐⭐⭐⭐ Solid build. Easy to use. *by C***D on 25 December 2025* ## Frequently Bought Together - Park Tool TSI-1 - Tubeless Sealant Injector, One Size, Blue - PARK TOOL Valve Core Remover - Orange Seal - Endurance Formula Tubeless Bike Tire Sealant | Long Lasting, Fast Sealing | for MTB, Road, CX and Gravel Bicycle Tires --- ## 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.us/products/558958556-tsi-1-tubeless-sealant-injector-for-tubeless-bicycle-tires](https://www.desertcart.us/products/558958556-tsi-1-tubeless-sealant-injector-for-tubeless-bicycle-tires) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-21*