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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
flexible and lightweight TR90 frame Ultra-grip rubber nose pads and tips for a secure fit no matter how much you sweat Also available with contrast-defining HiPER lens and photochromic options Interchangeable lenses Filter Category 1 Light Transmission 52% Clear Lens: Filter Category 0
LED lights to indicate when pressure is outside the target range
Lowest chain and drivetrain wear rate of any lubricant tested
though small in size has enough room for your variety of leaders
Supple construction for a smooth ride and high puncture protection for tough racing conditions
SILCA - 109 Derailleur Hanger Rear Derailleur Brand:Shimano flexible and lightweight TR90 frameSILCA 3D printed titanium derailleur hanger 109 brings precision engineering to one of the most overlooked components on a performance bicycle. Modern electronic derailleurs shift with speed and force that exposes the weakness of standard aluminum hangers conventional plate hangers flex up to 4 degrees during a shift, undermining the precision that electronic shifting systems are designed to deliver. Using AI generated structural infill and advanced