{"product_id":"tioga-powerblock-s-spec-tires-120-tpi-folding-bead","title":"Tioga Powerblock S-Spec Tires - 120 Tpi - Folding Bead","description":"\u003ch1\u003eTioga Powerblock S-Spec Tire – 120 TPI – Folding Bead\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e The Tioga Powerblock S-Spec is a lightweight BMX race tire engineered for hard-pack track surfaces. The low-profile directional side lugs deliver excellent cornering grip, while the smooth center tread minimizes rolling resistance for speed. A Cyclex 120 TPI ultralight casing with Kevlar bead keeps weight minimal without compromising durability. Available in multiple widths from 1-1\/8\" to 2.1\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTextured Center Band with Directional Blocks\u003c\/strong\u003e – Center tread features textured blocks that reduce rolling resistance on smooth hard-pack surfaces while maintaining forward momentum during acceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLateral Crampons (45° Notched and Textured)\u003c\/strong\u003e – Angled side lugs cut and textured at 45° provide aggressive cornering grip on bermed track sections and hard-packed surfaces without dragging during straightaways\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTextured Sidewalls\u003c\/strong\u003e – Sidewall texture improves grip during angled cornering and provides visual feedback for lean angle control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCyclex 120 TPI Ultralight Casing\u003c\/strong\u003e – High thread-per-inch count creates supple, lightweight sidewalls that absorb small track imperfections while maintaining responsiveness; reduces rotational mass compared to lower TPI options\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft UTC Rubber Compound\u003c\/strong\u003e – Soft rubber formulation maximizes grip on hard-pack and slick track surfaces; maintains traction in varied track conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKevlar Bead with Folding Design\u003c\/strong\u003e – Kevlar-reinforced bead resists pinch flats and bead unseating; folding bead enables compact packing and easy tire transport\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRace-Specific Geometry\u003c\/strong\u003e – Low-profile construction minimizes overall tire volume for optimal fit on narrow rims and reduced unsprung weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTire Type:\u003c\/strong\u003e BMX Race\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Position:\u003c\/strong\u003e Rear (primary use)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCasing:\u003c\/strong\u003e Cyclex 120 TPI ultralight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBead Type:\u003c\/strong\u003e Foldable Kevlar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRubber Compound:\u003c\/strong\u003e Soft UTC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Sizes:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e20x2.1\": 330g (11.64 oz)\u003c\/li\u003e\n\u003cli\u003e20x1.95\": 305g (10.76 oz)\u003c\/li\u003e\n\u003cli\u003e20x1.75\": 285g (10.05 oz)\u003c\/li\u003e\n\u003cli\u003e20x1.60\": 240g (8.47 oz) – fits 20x1.5\" and 20x1.75\" rims\u003c\/li\u003e\n\u003cli\u003e20x1-3\/8\": 255g (8.99 oz)\u003c\/li\u003e\n\u003cli\u003e20x1-1\/8\": 179g (6.31 oz)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTPI:\u003c\/strong\u003e 120\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Type:\u003c\/strong\u003e Hard-pack race track\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Use:\u003c\/strong\u003e Not recommended (rear-specific design)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility and Ideal Use Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e 20\" BMX race wheels with rim widths compatible with selected tire size; verify rim width matches tire specification before purchase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRim Compatibility Note:\u003c\/strong\u003e 20x1.60\" size fits both 20x1.5\" and 20x1.75\" rims\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Competitive BMX racers on hard-pack and slick track surfaces; riders prioritizing speed and cornering grip over durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal Riders:\u003c\/strong\u003e Intermediate to advanced racers; riders practicing or competing on smooth, well-maintained race tracks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInflation:\u003c\/strong\u003e Consult sidewall markings for recommended PSI range; hard-pack track riding typically uses higher pressures (80–110+ PSI depending on track and rider weight)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot Recommended For:\u003c\/strong\u003e Off-road, street, or park riding; soft or loose track surfaces; front wheel use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSize Selection\u003c\/strong\u003e Choose tire width based on rim internal width and intended track surface. Narrower sizes (1-1\/8\", 1-3\/8\") reduce weight for acceleration; wider sizes (1.75\", 1.95\", 2.1\") increase cornering grip. The 20x1.60\" size offers versatility across multiple rim widths.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurability Note\u003c\/strong\u003e Lightweight casing and soft compound prioritize grip and speed over puncture resistance. Regular inspection for wear and damage recommended during training and racing sessions.\u003c\/p\u003e\n\u003cp\u003eNote: The 20x1.60\" tire will fit both a 20x1.5\" and 20x1.75\" rim.\u003c\/p\u003e\n\u003cdiv id=\"tableprod\" class=\"table-responsive\"\u003e\n\u003ctable class=\"table table-bordered table-striped\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eFASTR-X\u003c\/th\u003e\n\u003cth\u003eFASTR REACT\u003c\/th\u003e\n\u003cth\u003eFASTR\u003c\/th\u003e\n\u003cth\u003ePOWERBAND\u003c\/th\u003e\n\u003cth\u003ePOWERBLOCK\u003c\/th\u003e\n\u003cth\u003ePOWERBLOCK OS\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBLK LBL - 120 TPI AvntGUARD - FOLDING BEAD\u003c\/td\u003e\n\u003ctd\u003e20x1.85\"\u003cbr\u003e20x1.75\"\u003cbr\u003e20x1.60\"\u003c\/td\u003e\n\u003ctd\u003e20x1.75\"\u003cbr\u003e20x1.60\"\u003c\/td\u003e\n\u003ctd\u003e20x1.85\"\u003cbr\u003e20x1.75\"\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS-SPEC - 120 TPI - FOLDING BEAD\u003c\/td\u003e\n\u003ctd\u003e20x1.85\"\u003cbr\u003e20x1.75\"\u003cbr\u003e20x1.60\"\u003cbr\u003e20x1-3\/8\"\u003cbr\u003e20x1-1\/8\"\u003c\/td\u003e\n\u003ctd\u003e20x1.75\"\u003cbr\u003e20x1.60\"\u003c\/td\u003e\n\u003ctd\u003e20x1.75\"\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e20x1.75\"\u003cbr\u003e20x1.60\"\u003cbr\u003e20x1-1\/8\"\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e60 TPI - WIRE BEAD\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e24x1.75\"\u003cbr\u003e20x1.85\"\u003cbr\u003e20x1.75\"\u003cbr\u003e20x1.60\"\u003cbr\u003e20x1-3\/8\"\u003cbr\u003e20x1-1\/8\"\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e20x1.85\"\u003c\/td\u003e\n\u003ctd\u003e24x2.10\"\u003cbr\u003e24x1.75\"\u003cbr\u003e24x1.60\"\u003cbr\u003e24x1.40\"\u003cbr\u003e20x1.95\"\u003cbr\u003e20x1.75\"\u003cbr\u003e20x1.60\"\u003cbr\u003e20x1.40\"\u003cbr\u003e20x1-3\/8\"\u003cbr\u003e20x1-1\/8\"\u003c\/td\u003e\n\u003ctd\u003eOS20x1.85\"\u003cbr\u003eOS20x1.60\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"video-youtube\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/T0wDQynw1e8\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ci\u003e\u003cu\u003e\u003cspan style=\"font-size: small;\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003ci style=\"font-size: 0.875rem;\"\u003e\u003cu\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/i\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ci style=\"font-size: 0.875rem;\"\u003e\u003cu\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cb\u003e**Due to unique nature of this item, ALL sales of this product are FINAL. No Refunds or Returns**\u003c\/b\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/i\u003e\u003c\/div\u003e","brand":"TIOGA","offers":[{"title":"20x1-1\/8\"","offer_id":45037974945971,"sku":"TIFB060PBSS","price":55.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8737\/2979\/files\/tioga-powerblock-s-spec-tires-120-tpi-folding-bead.jpg?v=1783448128","url":"https:\/\/time2shinebmx.com\/products\/tioga-powerblock-s-spec-tires-120-tpi-folding-bead","provider":"Time 2 Shine ","version":"1.0","type":"link"}