{"product_id":"sidekick-rear-mtb-hub","title":"Sidekick Rear MTB Hub","description":"\u003cp\u003eSidekick is the only hub that simultaneously eliminates pedal kickback, delivers near-zero freewheeling drag, and runs near-silently when coasting. Built for trail, all-mountain, enduro, and E-MTB riders, the Sidekick Rear MTB Hub unlocks the complete performance hub advantage at a price within reach of every rider.\u003c\/p\u003e\n\u003cp\u003eThe pusher-activated magnetic pawl mechanism fully decouples the drivetrain from the rear suspension during coasting. The result is a rear end that moves freely through its travel without fighting chain tension: better small-bump compliance, more traction on rough terrain, and a ride that feels effortlessly fast off corners. BYB Telemetry testing shows up to 44% more time spent in the optimal 11–70% suspension travel range.\u003c\/p\u003e\n\u003cp\u003eThe tool-free adjustable deadband gives you three distinct settings changeable trailside in seconds. At 9°, engagement is fast and direct, comparable to a conventional hub, ideal when climbing is the priority. Open it up to 13° or 18° for maximum anti-kickback and suspension performance on descents. The 17mm 7075 alloy axle delivers 50% more stiffness than the previous generation, at 300g (Boost 148mm) or 310g (157mm DH, Superboost).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEliminate pedal kickback\u003c\/strong\u003e full drivetrain isolation during coasting; suspension works as designed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNear-zero freewheeling drag\u003c\/strong\u003e at least 55% less coasting drag than competing hubs in controlled tests\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNear-silent operation\u003c\/strong\u003e hear your tires and terrain, not your hub\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool-free deadband adjustment\u003c\/strong\u003e 9° \/ 13° \/ 18°; narrowest setting delivers quick engagement for climbing, wider settings maximize anti-kickback performance\u003c\/li\u003e\n\u003cli\u003e300g (Boost 148mm) competitive with the lightest conventional hubs on the market, while unlocking massive performance benefits\u003c\/li\u003e\n\u003cli\u003e17mm alloy axle, ASTM 5 rated at 150kg\u003c\/li\u003e\n\u003cli\u003eXD, HG, and Microspline driver compatibility 148mm (Boost) and 157mm (DH, Superboost)\u003c\/li\u003e\n\u003cli\u003e6-Bolt disc mount, 28h and 32h spoke configurations\u003c\/li\u003e\n\u003cli\u003eE-MTB compatible reduces drivetrain clatter from motor torque pulses\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-year warranty\u003c\/strong\u003e with lifetime bearing coverage, fully rebuildable, designed for extended service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePair with the \u003ca href=\"\/products\/sidekick-front-mtb-hub\"\u003eSidekick Front MTB Hub\u003c\/a\u003e to complete the build.\u003c\/p\u003e","brand":"e*thirteen","offers":[{"title":"Boost 148mm \/ XD Driver \/ 28 Hole","offer_id":57200498966910,"sku":"HB5UKA-204","price":229.95,"currency_code":"GBP","in_stock":false},{"title":"Boost 148mm \/ XD Driver \/ 32 Hole","offer_id":57200498999678,"sku":"HB5UKA-207","price":229.95,"currency_code":"GBP","in_stock":true},{"title":"Boost 148mm \/ HG Driver \/ 28 Hole","offer_id":57200499032446,"sku":"HB5UKA-206","price":229.95,"currency_code":"GBP","in_stock":false},{"title":"Boost 148mm \/ HG Driver \/ 32 Hole","offer_id":57200499065214,"sku":"HB5UKA-209","price":229.95,"currency_code":"GBP","in_stock":false},{"title":"Boost 148mm \/ Microspline Driver \/ 28 Hole","offer_id":57200499097982,"sku":"HB5UKA-205","price":229.95,"currency_code":"GBP","in_stock":false},{"title":"Boost 148mm \/ Microspline Driver \/ 32 Hole","offer_id":57200499130750,"sku":"HB5UKA-208","price":229.95,"currency_code":"GBP","in_stock":true},{"title":"Superboost 157mm \/ XD Driver \/ 28 Hole","offer_id":57200499163518,"sku":"HB5UKA-210","price":229.95,"currency_code":"GBP","in_stock":false},{"title":"Superboost 157mm \/ XD Driver \/ 32 Hole","offer_id":57200499196286,"sku":"HB5UKA-213","price":229.95,"currency_code":"GBP","in_stock":false},{"title":"Superboost 157mm \/ HG Driver \/ 28 Hole","offer_id":57200499229054,"sku":"HB5UKA-212","price":229.95,"currency_code":"GBP","in_stock":false},{"title":"Superboost 157mm \/ HG Driver \/ 32 Hole","offer_id":57200499261822,"sku":"HB5UKA-215","price":229.95,"currency_code":"GBP","in_stock":false},{"title":"Superboost 157mm \/ Microspline Driver \/ 28 Hole","offer_id":57200499294590,"sku":"HB5UKA-211","price":229.95,"currency_code":"GBP","in_stock":false},{"title":"Superboost 157mm \/ Microspline Driver \/ 32 Hole","offer_id":57200499327358,"sku":"HB5UKA-214","price":229.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5971\/7693\/files\/sidekick-rear-hub-stylized-1-HB5UKA-204.jpg?v=1775084387","url":"https:\/\/ethirteen.uk\/products\/sidekick-rear-mtb-hub","provider":"e*thirteen UK","version":"1.0","type":"link"}