Paradigm - T47a (Asymmetric)
Experience the next level of performance with our Paradigm Bottom Brackets, engineered to be the ultimate choice for OEMs and riders who demand the very best. Stainless steel bearing race material for anti-corrosion, Grade-3 Si3N4 ceramic balls for the least amount of rolling resistance, all new bearing seals, an all new bearing cover design, and an all new central tube design, this is by far the most advanced Bottom Bracket we have ever produced!
Every Paradigm Bottom Bracket is built using SILCA Synergetic Race Grease! Rather than attempting to reinvent what is already proven at the highest level, we’ve chosen to align with THE industry-leading solution.
Every feature of this bottom bracket was developed with one goal in mind: delivering unmatched smoothness, durability, and performance you can feel on every ride. Built with premium materials, advanced coatings, and precision machining, it is designed to outperform and outlast the competition in the toughest riding conditions.
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For T47a threaded shells x 77mm width
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A few well-known manufacturers utilizing this standard are Factor and Cervelo
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This T47a Paradigm Bottom Bracket installs using a Park Tool BBT-47