SwishTi Titanium Road Cyclocross Gravel Bicycle Bike Rear Derailleur Oversized Pulley Wheel System Cage OSPW for Campagnolo Campy Super Record/Record/EPS/Chorus/Potenza 11 Speed use (Black)

Description

SwishTi Titanium Road Bicycle Bike Oversized Pulley Wheel Ti Cage OSPW Why Titanium cage? Titanium is a strong and lightweight refractory metal.Titanium alloys are critical to the aerospace industry. Alloys containing titanium are known for their high strength and low weight.Despite being as strong as steel, titanium is about 40% lighter in weight. SwishTi Wheel Bearings reduce friction, which gives you a lower rolling resistance. Upgrading your wheel bearings to oversized pulley will maximize the return you get from your energy. Coated bearings prolong the lifetime even further. The system consists of Top 14t & Bottom 16t alloy pulley wheels fitted with low friction bearings and a lightweight strong cage made from Titanium material. The Oversized Pully Wheel System reduces friction in the pulleys by 45 % and for your optimized performance. Almost have the same efficiency ratio with Ceramicspeed. The system is compatible with Campagnolo Campy Super Record/Record/EPS/Chorus/Potenza 11 Speed. Pulley Teeth :14/16T sealed bearing sealed bearing Pulley material:Alloy Pulley color:Black / Red / Gold / Silver gray available Cage color:Metal Cage Material : Titanium Max. cog:32t Weight : approx. 70grams/2.5oz For Campagnolo Super Record/Record/EPS/Chorus/Potenza 11 Speed rear derailleur use