{"product_id":"bez-tytulu-7mar_11-12","title":"Ceramic bottom bracket - VoiceVelo VFV T47A ","description":"\u003cdiv class=\"product-description-premium\" style=\"font-family: Arial, sans-serif; color: #fff; line-height: 1.6;\"\u003e\n\n\u003ch2\u003e VoiceVelo VFV T47A Ceramic – Maximum stiffness and ceramic fluidity\u003c\/h2\u003e\n\n\u003cp\u003e \u003cstrong\u003eThe VoiceVelo VFV T47A\u003c\/strong\u003e ceramic bottom bracket is a no-compromise solution designed specifically for the \u003cstrong\u003eVoiceVelo ECHO\u003c\/strong\u003e frame. It combines the reliability of a threaded connection with the extreme performance of ceramic bearings, guaranteeing lossless power transfer and smooth operation in all conditions. \u003c\/p\u003e\n\n\n\u003cdiv style=\"border-left: 3px solid #444; padding: 15px; margin: 20px 0; color: #bbb; font-style: italic;\"\u003e\n\n\u003cp\u003e \u003cstrong\u003eECHO Standard:\u003c\/strong\u003e The bottom bracket uses the asymmetric T47A standard (77mm shell width), which ensures a perfect chain line and tremendous bottom bracket stiffness, crucial for sprints and tough climbs.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003ch3\u003e COMPATIBILITY WITH YOUR CRANK\u003c\/h3\u003e\n\n\u003cp\u003e The VFV T47A version offers full support for the most popular crankshaft standards on the market:\u003c\/p\u003e\n\n\u003cul style=\"color: #bbb; padding-left: 20px;\"\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\n \u003cstrong\u003eShimano 24mm:\u003c\/strong\u003e Perfect fit for all Shimano road cranks (Hollowtech II).\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e \n\u003cstrong\u003eSRAM DUB (28.99 mm):\u003c\/strong\u003e Dedicated to modern SRAM cranks in the DUB standard.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\n \u003cstrong\u003e30mm:\u003c\/strong\u003e Compatible with cranks with a 30mm axle (e.g. Rotor, Cane Creek, Easton).\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch3\u003e T47A TECHNOLOGY – NO MORE CRACKLING\u003c\/h3\u003e\n\n\u003cp\u003e The asymmetric T47A threaded standard eliminates the problems known from Press-Fit systems, combining their advantages with the durability of classic solutions:\u003c\/p\u003e\n\n\u003cul style=\"color: #bbb; padding-left: 20px;\"\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\n \u003cstrong\u003eSecure thread:\u003c\/strong\u003e M47 cups guarantee a stable fit, eliminating annoying sounds and cracking while pedaling.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\n \u003cstrong\u003eWider shell (77mm):\u003c\/strong\u003e Provides better bearing support and allows for optimal downtube design for improved aerodynamics and stiffness.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\n \u003cstrong\u003eEasy service:\u003c\/strong\u003e The T47A standard allows for quick assembly and disassembly using standard T47 tools, making drive maintenance much easier.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch3\u003e CERAMIC BEARINGS – EVERY WATT COUNTS\u003c\/h3\u003e\n\n     \u003cp\u003eThe bottom bracket cups are equipped with precision ceramic bearings with \u003cstrong\u003eSilicon Nitride\u003c\/strong\u003e balls:\u003c\/p\u003e\n\n\u003cul style=\"color: #bbb; padding-left: 20px;\"\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\n \u003cstrong\u003eExtremely low friction:\u003c\/strong\u003e Ceramic bearings roll with noticeably less resistance than their steel counterparts, resulting in higher drive efficiency.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\n \u003cstrong\u003eDouble-Seal Protection:\u003c\/strong\u003e A double-seal system and special Teflon grease protect the interior from water and dust.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\n \u003cstrong\u003eCNC Durability:\u003c\/strong\u003e CNC machined aircraft aluminum cups ensure perfect alignment and longevity of the mechanism.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch3\u003e TECHNICAL SPECIFICATIONS \u003c\/h3\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; color: #fff; border: 1px solid #333; background-color: transparent;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 12px; border: 1px solid #333; color: #777; width: 40%;\"\u003e Bottom bracket type\u003c\/td\u003e\n\n\u003ctd style=\"padding: 12px; border: 1px solid #333;\"\u003e T47A (Asymmetric, T47-85.5) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 12px; border: 1px solid #333; color: #777;\"\u003eSleeve width\u003c\/td\u003e\n\n\u003ctd style=\"padding: 12px; border: 1px solid #333;\"\u003e 77 mm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 12px; border: 1px solid #333; color: #777;\"\u003eThread\u003c\/td\u003e\n\n\u003ctd style=\"padding: 12px; border: 1px solid #333;\"\u003e M47 x 1.0 mm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 12px; border: 1px solid #333; color: #777;\"\u003eType of bearings\u003c\/td\u003e\n\n\u003ctd style=\"padding: 12px; border: 1px solid #333;\"\u003e Ceramic (Silicon Nitride)\u003c\/td\u003e \n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 12px; border: 1px solid #333; color: #777;\"\u003eConstruction material\u003c\/td\u003e\n\n\u003ctd style=\"padding: 12px; border: 1px solid #333;\"\u003e Aluminum 7075 CNC \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003cdiv style=\"background-color: #222; padding: 15px; border: 1px solid #444; margin-bottom: 25px;\"\u003e\n\n\u003cp style=\"margin: 0; font-size: 13px; color: #ddd;\"\u003e \u003cstrong\u003eInstallation Tip:\u003c\/strong\u003e Before purchasing, please confirm the axle standard of your crankset. If you have any questions regarding compatibility with a specific power meter model, please contact us.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cp style=\"text-align: center; font-weight: bold; color: #fff;\"\u003eBuild your VoiceVelo ECHO without compromise. Choose the T47A ceramic fluidity.\u003c\/p\u003e\n\n\n\u003c\/div\u003e","brand":"VoiceVelo","offers":[{"title":"24mm Shimano","offer_id":57525414330755,"sku":null,"price":280.0,"currency_code":"PLN","in_stock":false},{"title":"28.99 mm DUB","offer_id":57525414363523,"sku":null,"price":280.0,"currency_code":"PLN","in_stock":false},{"title":"30 mm","offer_id":57525414396291,"sku":null,"price":280.0,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/9640\/4099\/files\/FullSizeRender.jpg?v=1773001831","url":"https:\/\/thebikelab.pl\/en\/products\/bez-tytulu-7mar_11-12","provider":"Bike Lab","version":"1.0","type":"link"}