{"product_id":"bonamici-racing-clip-handlebar-bmw-s1000rr-k46-sm55b","title":"Bonamici Racing Clip-On Handlebar BMW S1000RR K46 (2009-2018) SM55B","description":"\u003cp\u003eWhen riding position, grip security and structural integrity matter most, the Bonamici Racing SM55B clip-on handlebar for the BMW S1000RR K46 (2009-2018) sets the benchmark. CNC-machined from Ergal 70\/75 aerospace-grade aluminium alloy and assembled entirely in Italy, this handlebar is engineered to meet the demands of track use while remaining a refined, street-legal upgrade for the S1000RR rider who refuses to compromise on safety or precision.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCNC-machined from Ergal 70\/75 aluminium — one of the highest-strength aluminium alloys available, combining low weight with exceptional rigidity and fatigue resistance.\u003c\/li\u003e\n\u003cli\u003eIntegrated anti-slip safety system locks the bar securely at your chosen position, preventing rotation under hard braking, cornering or high-speed vibration.\u003c\/li\u003e\n\u003cli\u003eFour-point mounting system — two fixing points at the handlebar clamp and two at the fork — delivers a rock-solid, play-free installation that does not shift under load.\u003c\/li\u003e\n\u003cli\u003eComplete set includes mounting discs and 250 mm handlebar tubes, making installation straightforward and removing the guesswork from fitment.\u003c\/li\u003e\n\u003cli\u003eLighter than the OEM assembly without sacrificing structural durability or long-term fatigue strength.\u003c\/li\u003e\n\u003cli\u003e100% Made in Italy — every component produced and quality-checked at Bonamici Racing's facility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConstruction and Safety\u003c\/h2\u003e\u003cp\u003eThe SM55B is built around the principle that a handlebar is a primary safety component. Ergal 70\/75 is the same aluminium alloy specification used in high-load aerospace and motorsport applications — it resists deformation under both sustained stress and impact loading. The anti-slip safety system is not merely a friction clamp; it is a dedicated security feature engineered to hold the bar's rotational position even when subjected to the chassis flex and vibration loads that a 200 hp superbike generates on track. The four mounting points spread clamping forces evenly across the fork leg, protecting the fork tube surface while eliminating the micro-movement that causes long-term fatigue in single-clamp designs.\u003c\/p\u003e\u003ch2\u003ePerformance and Ergonomics\u003c\/h2\u003e\u003cp\u003eThe 250 mm tube length and the SM55B's geometry are developed specifically around the S1000RR K46 chassis, providing a riding position that is committed and sport-focused without being unnecessarily aggressive for road use. The result is more direct steering feedback, improved body-weight distribution over the front axle, and a cleaner, uncluttered cockpit. Whether you are lapping a circuit or threading through fast mountain roads, the SM55B keeps you precisely located on the bike and in full command of the front end.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Bonamici Racing SM55B is designed and tested exclusively for the following model:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBMW S1000RR K46 — model years 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eIf you are unsure whether your specific build year falls within this range, check the frame code or contact the Inter-Pace team before ordering.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBonamici Racing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eSM55B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eErgal 70\/75 aluminium (CNC-machined)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHandlebar tube length\u003c\/td\u003e\n\u003ctd\u003e250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting points\u003c\/td\u003e\n\u003ctd\u003e2 at handlebar clamp, 2 at fork\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety feature\u003c\/td\u003e\n\u003ctd\u003eAnti-slip safety system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of manufacture\u003c\/td\u003e\n\u003ctd\u003eItaly (100% Made in Italy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eBMW S1000RR K46 (2009-2018)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Bonamici Racing","offers":[{"title":"Default Title","offer_id":53168726475018,"sku":"SM55B","price":260.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/SM51B_b303f79e-fa38-4fb7-9a80-422688e40b1f.png?v=1780812730","url":"https:\/\/inter-pace.com\/products\/bonamici-racing-clip-handlebar-bmw-s1000rr-k46-sm55b","provider":"Inter-Pace","version":"1.0","type":"link"}