{"product_id":"schwalbe-smart-sam-hs-624-e-25-27-5-x-2-60-65-584-wire-bead-e-bike-ready-black","title":"Schwalbe Smart Sam HS 624 (E-25) – 27.5 x 2.60\" | 65-584 | Wire Bead | E-Bike Ready | Black","description":"\u003ch2\u003eSchwalbe Smart Sam HS 624 (E-25) – The Road \u0026amp; Trail Allrounder for E-MTB\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSchwalbe Smart Sam HS 624\u003c\/strong\u003e is a versatile all-terrain tyre that bridges the gap between road efficiency and off-road capability. With its modern offroad look and optimised rolling properties, the Smart Sam is the perfect choice for e-MTB riders and trekking cyclists who want one tyre that performs confidently on tarmac, gravel, and trail alike.\u003c\/p\u003e\u003cp\u003eFeaturing \u003cstrong\u003eAddix Performance Compound\u003c\/strong\u003e and the \u003cstrong\u003eE-Bike Ready 25 (E-25)\u003c\/strong\u003e certification, this tyre is engineered specifically for Pedelecs — e-bikes with pedal assistance up to 25 km\/h — where safety and durability under motor-assisted loads are paramount.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This tyre is available from \u003cstrong\u003eWeek 41\/2026\u003c\/strong\u003e (from 05.10.2026). Pre-order now to secure your stock.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Smart Sam HS 624 (E-25)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 27.5 x 2.60\" (ETRTO 65-584)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRim diameter:\u003c\/strong\u003e 584 mm (27.5\" \/ 650B)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTyre width:\u003c\/strong\u003e 65 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTyre type:\u003c\/strong\u003e Wire bead (clincher)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSidewall colour:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 840 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. pressure:\u003c\/strong\u003e 3.0 bar (44 PSI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound:\u003c\/strong\u003e Addix Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eE-Bike certification:\u003c\/strong\u003e E-Bike Ready 25 (Pedelec up to 25 km\/h)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEAN:\u003c\/strong\u003e 4026495912778\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer article number:\u003c\/strong\u003e 11159486\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging unit:\u003c\/strong\u003e 20 tyres per carton\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e From Week 41\/2026 (05.10.2026)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Smart Sam?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect road\/trail compromise\u003c\/strong\u003e – rolls fast on tarmac, grips confidently on gravel and light singletrack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimised for E-MTB\u003c\/strong\u003e – engineered to handle the additional torque and weight of motor-assisted riding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern offroad aesthetics\u003c\/strong\u003e – aggressive tread look with practical all-round performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAddix Performance Compound\u003c\/strong\u003e – wide-range universal rubber for durability and grip across conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\u003ch3\u003eWhat type of riding is the Schwalbe Smart Sam HS 624 designed for?\u003c\/h3\u003e\u003cp\u003eThe Smart Sam is built for riders who want a single tyre that works well on both road and off-road surfaces. Its tread pattern provides low rolling resistance on tarmac while the shoulder knobs deliver grip on gravel, dirt, and light trail. It is particularly well-suited to \u003cstrong\u003ee-MTB, trekking, and commuting with occasional off-road detours\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eWhat does \"E-25\" mean on this tyre?\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eE-Bike Ready 25 (E-25)\u003c\/strong\u003e is Schwalbe's certification for tyres designed for standard Pedelecs — e-bikes with pedal assistance up to \u003cstrong\u003e25 km\/h\u003c\/strong\u003e. These tyres are built to handle the higher loads, increased torque, and greater wear caused by motor assistance. The E-25 rating is the most common e-bike tyre standard in Europe and is suitable for the vast majority of e-bikes on the market.\u003c\/p\u003e\u003ch3\u003eWhat is the difference between E-25 and E-50 certification?\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eE-25\u003c\/strong\u003e tyres are rated for standard Pedelecs (up to 25 km\/h, no special registration required). \u003cstrong\u003eE-50\u003c\/strong\u003e tyres carry the ECE-R75 type approval and are required for fast e-bikes (S-Pedelecs) travelling up to 50 km\/h, which require insurance and registration in most European countries. For a standard e-bike or e-MTB, E-25 is the correct and sufficient certification.\u003c\/p\u003e\u003ch3\u003eWhat is Addix Performance Compound?\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eAddix Performance\u003c\/strong\u003e is Schwalbe's universal rubber compound for the Performance Line. It offers a wide operating range — balancing grip, rolling resistance, and durability across varied conditions and temperatures. Similar to Speedgrip in its versatility, it is the ideal compound for riders who encounter mixed surfaces and weather. It is more durable than Addix Soft (which prioritises grip) and grippier than Addix Race (which prioritises speed).\u003c\/p\u003e\u003ch3\u003eIs this a tubeless-ready tyre?\u003c\/h3\u003e\u003cp\u003eNo. The Smart Sam HS 624 in this listing is a \u003cstrong\u003ewire bead (clincher) tyre\u003c\/strong\u003e that requires a standard inner tube. Wire bead tyres are heavier than folding bead tyres but are more affordable and very robust. A folding or tubeless-ready version may be available separately — check the product code carefully when ordering.\u003c\/p\u003e\u003ch3\u003eWhat is the maximum tyre pressure for the Smart Sam HS 624?\u003c\/h3\u003e\u003cp\u003eThe maximum pressure is \u003cstrong\u003e3.0 bar (44 PSI)\u003c\/strong\u003e. For a 2.60\" wide tyre, typical riding pressures are \u003cstrong\u003e1.5–2.5 bar (22–36 PSI)\u003c\/strong\u003e depending on terrain, rider weight, and preference. Lower pressures improve grip and comfort on trails; higher pressures reduce rolling resistance on tarmac. Never exceed the maximum pressure marked on the tyre sidewall.\u003c\/p\u003e\u003ch3\u003eWhat rim size does this tyre fit?\u003c\/h3\u003e\u003cp\u003eThe Smart Sam HS 624 (65-584) fits \u003cstrong\u003e27.5\" rims\u003c\/strong\u003e (also known as 650B, ETRTO inner diameter 584 mm). It is not compatible with 26\", 29\", or 700c rims. Always verify your rim's ETRTO diameter before purchasing.\u003c\/p\u003e\u003ch3\u003eIs this tyre suitable for a heavy e-MTB?\u003c\/h3\u003e\u003cp\u003eYes. The Smart Sam HS 624 is specifically optimised for e-MTB use. Its reinforced construction and Addix Performance compound are designed to handle the additional weight and torque of motor-assisted bikes. The E-25 certification confirms it meets the safety and durability standards required for Pedelec use.\u003c\/p\u003e\u003ch3\u003eWhen will this tyre be available?\u003c\/h3\u003e\u003cp\u003eThis tyre is available from \u003cstrong\u003eWeek 41\/2026 (from 05.10.2026)\u003c\/strong\u003e. You can pre-order now to secure your allocation. Orders will be fulfilled from the availability date.\u003c\/p\u003e\u003ch3\u003eIs this tyre sold individually?\u003c\/h3\u003e\u003cp\u003eYes, this listing is for \u003cstrong\u003eone (1) tyre\u003c\/strong\u003e. Trade cartons contain 20 units (VE: 20). Inner tube sold separately.\u003c\/p\u003e","brand":"Schwalbe","offers":[{"title":"Default Title","offer_id":57205771010313,"sku":"1402782312","price":39.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0082\/4128\/3143\/files\/f82bb1636c470186551e7fe243e21f00_JPG_ba4c6de7-4212-4489-a467-14007ae249d5.webp?v=1784385641","url":"https:\/\/silverbackbikes.de\/products\/schwalbe-smart-sam-hs-624-e-25-27-5-x-2-60-65-584-wire-bead-e-bike-ready-black","provider":"Silverback Bikes","version":"1.0","type":"link"}