{"product_id":"po-jul-2026-shibata-r31s135rd-grk-clamp-type-racing-hub-4mm-thick-red","title":"(PO JUL 2026) SHIBATA R31S135RD GRK Clamp-Type Racing Hub. 4mm Thick (Red)","description":"\u003cp\u003e\u003cstrong\u003ePlease Note: This is a PRE-ORDER.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYour order will be shipped as soon as the pre-order item arrives in stock. If your order includes both in-stock and pre-order items, the entire order will be held and shipped together once the pre-order item becomes available.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAbout Stock Arrival:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSome pre-order items are limited in quantity or may have Reduced production by the manufacturer.\u003c\/p\u003e\n\u003cp\u003eBecause of this, we might not receive the full amount we ordeRed.\u003c\/p\u003e\n\u003cp\u003eIf this happens, we’ll ship items in the order pre-orders were placed. (first-come, first-served basis)\u003c\/p\u003e\n\u003cp\u003eIf your order isn’t fulfilled in the first shipment, it will automatically move to the next batch.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003efor some limited items or items with no restock plans, we may have to cancel your order.\u003c\/p\u003e\n\u003cp\u003eEven if you pre-order early, we can’t guarantee your item will ship in the first batch.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAbout Release Dates:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRelease dates or periods (if announced by the manufacturer) are shown on the product page.\u003c\/p\u003e\n\u003cp\u003eHowever, release dates may be delayed due to the manufacturer’s circumstances.\u003c\/p\u003e\n\u003cp\u003ePlease treat release dates as estimates only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEstimated Arrival (ETA): End of JULY 2026\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePO Closes on 12th JULY 2026\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e~~~\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eUnlock unparalleled rotational precision and dramatic weight reduction with the SHIBATA GRK Clamp-Type Racing Hub, a high-precision aluminum wheel hub meticulously crafted in Japan to minimize runout during rotation. This exceptional upgrade replaces the standard brake rotor-style hubs on your GRK4\/5 series, delivering significant unsprung weight savings for superior tracking and braking response.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Precision Japanese Craftsmanship:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMilled from aluminum in Japan to exacting standards, minimizing rotational runout for smooth, consistent performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSignificant Weight Reduction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eReplaces standard brake rotor-style hubs to achieve dramatic unsprung weight reduction for improved chassis response.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEnhanced Performance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eExpect improved tracking performance at half-throttle and better responsiveness during braking.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eClamp-Style Mounting:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eSecured with included cap screws to prevent drive pin from accidentally falling out when removing or installing wheels.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eReduced Maintenance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eEliminates the hassle and stress of wheel changes with secure, reliable wheel retention.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eThree Color Options:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAvailable in Black, Red, and Purple to match your chassis aesthetic.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eThickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4mm thick for optimal strength and performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWhy Choose This\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eThe SHIBATA GRK Clamp-Type Racing Hub delivers the perfect combination of precision engineering and practical performance benefits, dramatically reducing unsprung weight while ensuring reliable wheel retention. The Japanese-made quality guarantees minimal runout, translating to smoother rotation and more predictable handling. The clamp-style design eliminates the frustration of lost drive pins during wheel changes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Information\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eSHIBATA.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eModel Numbers:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eR31S135BK (Black), R31S135PU (Purple), R31S135RD (Red).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eHigh-precision aluminum.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eThickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4mm.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOrigin:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMade in Japan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMounting Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eClamp-style with included cap screws.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCompatibility (Rear Axle):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eGS2MOD\/GS2EVO\/GS2NOB standard rear hub carriers and standard axles; GRK5 stock rear knuckles with universal-type rear axles (e.g., R31W205); (R31S323) Inset rear aluminum knuckles with standard axles; (R31S334) GRK Multi-Use rear knuckles with standard axles.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNote:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eInstallation on front axle is physically possible but not recommended due to excessive clearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eExperience the difference that Japanese precision and thoughtful design make with the SHIBATA GRK Clamp-Type Racing Hub, and feel the improved responsiveness and reduced maintenance that will elevate your RC drifting experience.\u003c\/span\u003e\u003c\/p\u003e","brand":"SHIBATA","offers":[{"title":"Default Title","offer_id":52769239302420,"sku":"SHIBATA R31S135RD","price":1359.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0064\/9236\/files\/SHIBATA_R31S135RD.png?v=1783505882","url":"https:\/\/banzaihobby.com\/products\/po-jul-2026-shibata-r31s135rd-grk-clamp-type-racing-hub-4mm-thick-red","provider":"BanzaiHobby","version":"1.0","type":"link"}