--- product_id: 31584115 title: "CST Czar Tire - Black/Red, 650c x 23 | bike-tires" brand: "cst" price: "€ 101.11" currency: EUR in_stock: true category: "Cst" url: https://www.desertcart.hr/products/31584115-cst-czar-tire-black-red-650c-x-23-bike-tires store_origin: HR region: Croatia --- # 120 TPI wire bead for ultra-responsive ride Dual Compound tech for grip + speed EPS layer slashes puncture risk CST Czar Tire - Black/Red, 650c x 23 | bike-tires **Brand:** cst **Price:** € 101.11 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Own the Road with CST Czar – Where Speed Meets Safety ## Quick Answers - **What is this?** CST Czar Tire - Black/Red, 650c x 23 | bike-tires by cst - **How much does it cost?** € 101.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/31584115-cst-czar-tire-black-red-650c-x-23-bike-tires) ## Best For - cst enthusiasts ## Why This Product - Trusted cst brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Grip Meets Speed:** Dual Compound tread balances a hard center for speed with softer edges for cornering traction on wet or dry roads. - • **Visibility with Style:** Sleek black/red design with reflective sidewalls (sold separately) boosts your urban safety and street cred. - • **Race-Ready Responsiveness:** 120 TPI wire bead construction delivers lightning-fast power transfer and nimble handling for competitive edge. - • **Puncture Protection Powerhouse:** Innovative EPS layer dramatically reduces flats, keeping you rolling confidently on every ride. - • **Perfect Fit for 650C Road Bikes:** Optimized 23mm width ensures compatibility and peak performance across a wide range of road cycling setups. ## Overview The CST Czar 650C x 23 clincher tire combines advanced Dual Compound rubber technology and a puncture-resistant EPS layer with a high TPI wire bead construction, delivering a lightweight, durable, and highly responsive tire designed for serious road cyclists. Its grooved tread pattern and sleek black/red design enhance traction, speed, and visibility, making it ideal for competitive racing and intense training sessions. ## Description Enhance your road cycling performance with the CST Czar 650C x 23 Clincher Wire Tire - a perfect blend of durability, grip, and speed. Engineered for serious cyclists and racers, this tire features advanced materials and innovative technology designed to elevate your ride. Materials & Construction: Constructed with a robust wire bead and a rubber compound, the CST Czar 650C x 23 tire provides reliable power transfer and long-lasting performance. The dual compound (DC) technology utilizes two specialized rubber formulations: a harder, durable center tread for reduced rolling resistance, and a softer, high-traction side for superior grip during cornering. The proprietary EPS (Exceptional Puncture Safety) layer strategically placed between the tread and casing offers enhanced puncture resistance, reducing the risk of flats during demanding rides. Performance & Engineering: Designed for race and training sessions, this tire features a grooved lateral tread pattern that maximizes traction on various road surfaces, while the smooth center reduces rolling resistance, helping you maintain swift speeds. Its high TPI (120) construction ensures a supple, lightweight feel combined with excellent durability. The 650C x 23mm sizing offers compatibility with a wide range of road bikes, delivering optimal fit and performance. Components & Technology: The CST Czar incorporates advanced engineering with dual-compound rubber and a puncture-resistant EPS layer, making it a top choice for competitive cyclists seeking reliability and speed. The wire bead ensures a firm seating on your rim, providing stability and confidence during high-intensity rides. Style & Use Case: With a sleek black and red tread design, the CST Czar 650C x 23 tire not only enhances your bike's aesthetic but also improves visibility with reflective sidewall options (note: reflective sidewall sold separately). Perfect for road racing, high-performance training, and fast-paced group ride ## Features - High-performance 650C x 23mm road tire featuring a lightweight, durable casing designed for competitive racing and serious training sessions. - Equipped with Dual Compound (DC) technology, combining a hard, long-lasting center tread with softer gripping lateral edges for optimal traction and cornering stability on both wet and dry pavement. - Innovative EPS (Exceptional Puncture Safety) layer incorporates proprietary rubberized poly-fiber material that provides enhanced puncture resistance, reducing flats and increasing ride confidence during demanding rides. - Sleek black and red reflective sidewall design improves visibility and safety during low-light conditions, making it an excellent choice for urban and road cyclists seeking style and functionality. - Constructed with wire TPI 120 construction, this clincher tire offers superior ride responsiveness, rolling efficiency, and reliable performance in various cycling disciplines. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002SG33OE | | Best Sellers Rank | #403,227 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2,495 in Bike Tires | | Bike Type | Road Bike | | Brand Name | CST | | Color | Black/Red | | Customer Reviews | 4.0 4.0 out of 5 stars (25) | | Included Components | Wire Bead Tires | | Item Diameter | 650 Inches | | Item Weight | 0.63 Pounds | | Item Width | 28 Inches | | Manufacturer | CST Premium | | Manufacturer Part Number | TB51759100 | | Material Type | Rubber | | Model Number | TB51759100 | | Number of Items | 1 | | Size | 650Cx23 | | Tire Type | Clincher | | Tread Type | Grooved | | UPC | 693388250770 | | Unit Count | 1.0 Count | | Warranty Description | Limited Warranty | | Warranty Type | Limited | | Wheel Size | 650 Inches | ## Product Details - **Bike Type:** Road Bike - **Brand:** CST - **Item Diameter:** 650 Inches - **Item Width:** 28 Inches - **Material:** Rubber - **Size:** 650Cx23 - **Tire Type:** Clincher - **UPC:** 693388250770 - **Warranty Type:** Limited - **Wheel Size:** 650 Inches ## Images ![CST Czar Tire - Black/Red, 650c x 23 | bike-tires - Image 1](https://m.media-amazon.com/images/I/514yraSyJpL.jpg) ## Frequently Bought Together - CST Czar Tire - Black/Red, 650c x 23 - Continental 42mm Presta Valve Tube --- ## 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.hr/products/31584115-cst-czar-tire-black-red-650c-x-23-bike-tires](https://www.desertcart.hr/products/31584115-cst-czar-tire-black-red-650c-x-23-bike-tires) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-20*