{"product_id":"bones-wheels-spf-84b-p5-sidecuts-skateboard-wheels-54mm","title":"Bones Wheels SPF 84B P5 Sidecuts Skateboard Wheels - 54mm","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2032\/9159\/files\/Boneswheels_logo.jpg?v=1650041306\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"0\"\u003eBONES WHEELS - SPF SKATEPARK FORMULA P5 SIDECUTS (54MM 84B)\u003c\/h2\u003e\n\u003cp data-path-to-node=\"1\"\u003eDominate slick concrete, smooth wood ramps, and polished bowls with the \u003cb data-path-to-node=\"1\" data-index-in-node=\"72\"\u003eBones Wheels SPF P5 Sidecuts\u003c\/b\u003e. Meticulously developed by the industry pioneers in Santa Barbara, California, this elite set utilizes the legendary \u003cb data-path-to-node=\"1\" data-index-in-node=\"218\"\u003eSkatepark Formula (SPF)\u003c\/b\u003e—a premium, ultra-high-density urethane explicitly engineered to resist flat-spotting on smooth surfaces while maintaining a massive rebound for instant response and lightning-fast roll speed.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eSized at a versatile \u003cb data-path-to-node=\"2\" data-index-in-node=\"21\"\u003e54mm diameter\u003c\/b\u003e, these wheels deliver a high top-end speed that helps you carry momentum over deep coping and high transition walls without requiring constant pushing.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"3\"\u003eTechnical Specifications \u0026amp; Details\u003c\/h3\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"0\"\u003eBrand:\u003c\/b\u003e Bones Wheels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"0\"\u003eFormula:\u003c\/b\u003e Skatepark Formula (SPF)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"0\"\u003eShape Profile:\u003c\/b\u003e P5 Sidecut\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,3,0\"\u003e\u003cb data-path-to-node=\"4,3,0\" data-index-in-node=\"0\"\u003eQuantity:\u003c\/b\u003e Set of 4 Wheels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,4,0\"\u003e\u003cb data-path-to-node=\"4,4,0\" data-index-in-node=\"0\"\u003eWheel Diameter:\u003c\/b\u003e 54mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,5,0\"\u003e\u003cb data-path-to-node=\"4,5,0\" data-index-in-node=\"0\"\u003eWheel Width:\u003c\/b\u003e 31mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,6,0\"\u003e\u003cb data-path-to-node=\"4,6,0\" data-index-in-node=\"0\"\u003eContact Patch:\u003c\/b\u003e 15mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,7,0\"\u003e\u003cb data-path-to-node=\"4,7,0\" data-index-in-node=\"0\"\u003eWheel Hardness:\u003c\/b\u003e 84B (Translates to an ultra-hard 104A)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,8,0\"\u003e\u003cb data-path-to-node=\"4,8,0\" data-index-in-node=\"0\"\u003eWheel Color:\u003c\/b\u003e White\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,9,0\"\u003e\u003cb data-path-to-node=\"4,9,0\" data-index-in-node=\"0\"\u003eWheel Surface:\u003c\/b\u003e Smooth\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,10,0\"\u003e\u003cb data-path-to-node=\"4,10,0\" data-index-in-node=\"0\"\u003eSuggested Use:\u003c\/b\u003e Skateparks \/ Transition \/ Bowls\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,11,0\"\u003e\u003cb data-path-to-node=\"4,11,0\" data-index-in-node=\"0\"\u003eSKU:\u003c\/b\u003e WSCABS265403W4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,12,0\"\u003e\u003cb data-path-to-node=\"4,12,0\" data-index-in-node=\"0\"\u003eUPC:\u003c\/b\u003e 840398209698\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eUnderstanding the Durometer B Scale Hierarchy\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eTo accurately measure extreme wheel hardness, Bones uses the \u003cb data-path-to-node=\"7\" data-index-in-node=\"61\"\u003eShore Durometer B Scale\u003c\/b\u003e over the standard A Scale. Standard A Gauges cannot compute accurately past 95A, rendering readings like \"101A\" mathematically flawed.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003eThe B Scale reads exactly 20 points lower than the A scale (making an \u003cb data-path-to-node=\"8\" data-index-in-node=\"70\"\u003e84B durometer equivalent to a rock-hard 104A\u003c\/b\u003e). This scale extends the readable spectrum to cover a wheel's true hardness range perfectly. Unlike the heavy-duty D Scale which utilizes a stiff spring that punctures and compromises testing on elastic skate urethanes, the B Scale uses a soft spring paired with a sharp conical gauge needle. This provides highly reliable, rock-hard specifications without compromising the high-rebound structure of the compound.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003eSPF Engineering \u0026amp; P5 Sidecut Performance Dynamics\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eEvery geometric attribute of the P5 profile is optimized to generate effortless transition velocity and rock-solid lock-ins:\u003c\/p\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eHigh-Rebound Abrasion Resistance:\u003c\/b\u003e The specialized SPF compound delivers immense resistance to surface abrasion. It provides a superior, reliable grip on slick skatepark finishes where standard wheels slide out, while remaining almost completely impossible to flat-spot during heavy slide checks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eThe P5 Sidecut Shape:\u003c\/b\u003e Featuring a distinct sidecut profile that tapers directly inward toward the bearing hub. This specialized geometry lets the wheels \u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"153\"\u003elock flush against round pool coping, metal rails, and concrete ledges\u003c\/b\u003e, significantly decreasing drag and side-friction during long grinds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003eNarrow 31mm Form Factor:\u003c\/b\u003e Engineered with a compact 31mm width that sheds total setup weight. This streamlined design ensures your board flips faster, handles with precision, and provides a snappy, clean slide release.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\"\u003eFactory Smooth Exterior:\u003c\/b\u003e Arrives out of the box with a smooth skin finish, providing maximum immediate speed and high-precision line tracking over clean concrete park terrain.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"14\"\u003eProduct Summary\u003c\/h3\u003e\n\u003cp data-path-to-node=\"15\"\u003eThe \u003cb data-path-to-node=\"15\" data-index-in-node=\"4\"\u003eBones SPF 54mm 84B P5 Sidecut Wheels\u003c\/b\u003e are the definitive premium upgrade for transition riders, pool skaters, and concrete park purists. By pairing a high-velocity \u003cb data-path-to-node=\"15\" data-index-in-node=\"167\"\u003e54mm frame\u003c\/b\u003e with the indestructible \u003cb data-path-to-node=\"15\" data-index-in-node=\"202\"\u003e84B Skatepark Formula\u003c\/b\u003e, Bones delivers a wheel that grips slick surfaces effortlessly, carries unmatched lines through bowls, and completely defies flat-spots. It is an essential component for any skater prioritizing peak transition speeds and long-lasting material durability.\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003cb data-path-to-node=\"16\" data-index-in-node=\"0\"\u003eKeywords:\u003c\/b\u003e Bones Wheels, Skatepark Formula, SPF, P5 Sidecuts, 54mm Wheels, 84B Durometer, 104A Hardness, Bowl Skating, Transition Wheels, Bones Columbus.\u003c\/p\u003e","brand":"Bones","offers":[{"title":"White\/Blue \/ 54MM","offer_id":42259077726263,"sku":"WSCABS265403W4","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2032\/9159\/files\/BONESWHEELSSPFSkateboardWheelsSKATEPARKFORMULA54P5SIDECUTS84B4PK.png?v=1780674996","url":"https:\/\/embassyboardshop.com\/products\/bones-wheels-spf-84b-p5-sidecuts-skateboard-wheels-54mm","provider":"Embassy Boardshop","version":"1.0","type":"link"}