{"product_id":"speedbox-1-3-for-shimano-ep8-speed-unlock-chip","title":"SpeedBox 1.3 for Shimano EP8 | Speed Unlock Chip","description":"\u003cp\u003eThe SpeedBox for Shimano's flagship EP8. Completely removes the 25 km\/h assistance limit — maximum speed unlimited, real speed shown on the display up to 23 km\/h. Toggle on and off via your lights: lights off = tuning active, lights on = back to standard.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Shimano EP8 and EP8 RS motors, plus Giant Revolt (to 35 km\/h). \u003cem\u003eNot compatible with Shimano EP801 or EP6\u003c\/em\u003e — 2023-onward bikes often run EP801, so check your motor model or ask us before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich variant?\u003c\/strong\u003e Choose \u003cstrong\u003eStandard\u003c\/strong\u003e if your bike has a free E-Tube port; choose \u003cstrong\u003e+E-Tube Port\u003c\/strong\u003e if your ports are occupied — usually bikes with Di2 electronic shifting or a tube-integrated satellite on\/off switch.\u003c\/p\u003e\u003cp\u003eGenuine keyed connectors, reversible install, lifetime functionality warranty. Uninstall before Shimano firmware updates, then reinstall. Fitted while you wait at Grace and Pace, Alphington.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e private property use only — a tuned e-bike must not be ridden on public roads, paths or trails in Australia. Tuning may affect your bike manufacturer's warranty. The rider is responsible for complying with all applicable laws.\u003c\/p\u003e","brand":"SpeedBox","offers":[{"title":"Standard","offer_id":48454314197186,"sku":"SB13-S","price":399.95,"currency_code":"AUD","in_stock":true},{"title":"+E-Tube Port","offer_id":48454314229954,"sku":"SB13-S-ETP","price":449.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5714\/5794\/files\/7e2b53f16f75c1e16a9ac2226d8ac494.jpg?v=1784327938","url":"https:\/\/graceandpace.com.au\/products\/speedbox-1-3-for-shimano-ep8-speed-unlock-chip","provider":"Grace \u0026 Pace","version":"1.0","type":"link"}