{"product_id":"campagnolo-qck-tech-bottom-bracket-t47a","title":"Campagnolo QCK-TECH Bottom Bracket T47A","description":"\u003cdiv\u003e\n  \u003cp\u003eThe \u003cstrong\u003eCampagnolo QCK‑TECH Bottom Bracket T47A\u003c\/strong\u003e brings quick, precise, and durable assembly to Campagnolo’s top-tier drivetrains. Using QCK‑TECH (Quick‑Tech) innovation, this BB ensures effortless installation and long-lasting performance for Super Record 13 cranksets on asymmetric 77 mm T47A frames.\u003c\/p\u003e\n\n  \u003ch3\u003eCampagnolo QCK‑TECH Bottom Bracket T47A – Specs at a Glance\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 52 g standard; ~74 g when measured on a T47 shell \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Threaded T47A (77 mm) shell; designed for Ultra‑Torque\/12 mm Super Record 13 crank interface \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Aluminum bearing cups with glass-fiber reinforced polyamide central sleeve and oversized stainless-steel bearings that clamp on crank axle for increased stiffness and protection \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eKey Feature:\u003c\/strong\u003e Patented external seal guards against water, mud, and sand for enduring smooth performance in all conditions \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eDesign Benefits\u003c\/h3\u003e\n  \u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWorkshop‑Ready Assembly:\u003c\/strong\u003e QCK‑TECH design enables secure, fast, and intuitive setup—ideal for both mechanics and advanced home-builders.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLong-Term Reliability:\u003c\/strong\u003e Sealed and reinforced construction ensures the bottom bracket withstands environmental stress consistently over time.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePower Efficiency:\u003c\/strong\u003e Oversized bearings with Ultra‑Torque integration enhance power transfer and drivetrain stiffness.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTailored Compatibility:\u003c\/strong\u003e Specifically engineered for asymmetric T47A frames, perfect for bikes with 77 mm shell requirements.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003ch3\u003eFinal Take\u003c\/h3\u003e\n  \u003cp\u003eThe \u003cstrong\u003eCampagnolo QCK‑TECH Bottom Bracket T47A\u003c\/strong\u003e is a high-performance maintenance upgrade—delivering exceptional assembly ease, environmental sealing, and race-caliber precision. It’s the perfect match for riders using Super Record 13 cranks on T47A-configured frames.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Campagnolo","offers":[{"title":"Default Title","offer_id":44430425423916,"sku":"OC02-QCKT47A76","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/campagnolo-qck-tech-bottom-bracket-t47a-6324066.jpg?v=1771293308","url":"https:\/\/ricycles.com\/products\/campagnolo-qck-tech-bottom-bracket-t47a","provider":"RA Cycles","version":"1.0","type":"link"}