{"product_id":"radio-zuma-26-complete-bike","title":"Radio Zuma 26\" Complete Bike","description":"\u003cp\u003eRadio ZUMA 26 is a 26-inch youth-to-adult transition bike built on a 6061-T6 aluminium frame with a matching rigid aluminium fork and 31.8 mm handlebar system. It uses a 3-piece forged aluminium crankset with a sealed square-taper bottom bracket and a 9-speed Microshift drivetrain with clutch rear derailleur. The bike is equipped with mechanical disc brakes using mixed rotor sizes for front and rear, designed for stable handling and extended terrain use. Total weight is 12.66 kg with 26x2.25\" tires.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame\u003c\/strong\u003e: 6061-T6 aluminium, Radio Zuma 26 frame\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFork\u003c\/strong\u003e: 6061-T6 aluminium, rigid fork\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandlebar\u003c\/strong\u003e: Radio Zuma, 6061-T6 aluminium, 31.8 mm clamp, 1\" rise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrips\u003c\/strong\u003e: Radio Zuma, 130 mm, flangeless\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStem\u003c\/strong\u003e: Radio Zuma 45 frontload, aluminium, 45 mm reach\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadset\u003c\/strong\u003e: FSA A-headset, loose ball\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrake lever\u003c\/strong\u003e: Promax BL-42, aluminium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrakes\u003c\/strong\u003e: Tektro MD280 mechanical disc, front 160 mm \/ rear 140 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShifter\u003c\/strong\u003e: Microshift Advent SL-M819R, 9-speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear derailleur\u003c\/strong\u003e: Microshift RD-M6195M, clutch, 9-speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrankset\u003c\/strong\u003e: Radio Zuma 3-piece, forged aluminium, 165 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBottom bracket\u003c\/strong\u003e: BSA square taper, sealed bearing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePedals\u003c\/strong\u003e: Radio Zuma, nylon with chromoly axle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChain\u003c\/strong\u003e: KMC Z1 narrow, 1\/2\" x 3\/32\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSprocket\u003c\/strong\u003e: Radio steel, 32T, narrow-wide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear cassette\u003c\/strong\u003e: Microshift CS-H093, 11–42T, 9-speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront hub\u003c\/strong\u003e: Radio disc hub, aluminium, loose ball, QR chromoly axle, 28H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear hub\u003c\/strong\u003e: Radio Zuma disc cassette hub, aluminium, sealed, QR, 28H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRims\u003c\/strong\u003e: Radio J25SE, double wall, 28H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat\u003c\/strong\u003e: Radio Zuma 26 railed seat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat post\u003c\/strong\u003e: Promax SP-2019, aluminium, 300 × 31.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat clamp\u003c\/strong\u003e: Radio slim, aluminium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTires\u003c\/strong\u003e: Vee Tire Crown Gem 26x2.25\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Radio Bikes","offers":[{"title":"Deep Blue Metallic \/ 20.3\"","offer_id":56415099519355,"sku":"A100031393","price":760.0,"currency_code":"GBP","in_stock":false},{"title":"Deep Red Metallic \/ 20.3\"","offer_id":56415099552123,"sku":"A100031394","price":760.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0296\/1139\/3161\/files\/4055822556101.jpg?v=1789134443","url":"https:\/\/wallerbmx.co.uk\/products\/radio-zuma-26-complete-bike","provider":"Waller BMX","version":"1.0","type":"link"}