Praxis Works TT 130BCD 56/42T Road Chainrings Black

The Praxis TT road chainrings are the result of relentless testing and tweaking, matched with the best material and manufacturing processes to create some of the smoothest running, most durable and sweetest shifting chainrings available. These TT rings are machined from 7075 T6 aluminium and hard anodized for even more durability. They also feature our famous LevaTime Shifting Technology, which boasts synchronized ramps and strategically placed shift pins for perfectly timed shifts every time.

NOT YOUR AVERAGE CHAINRING
Our LevaTime shifting is the product of years of relentless testing and tweaking. The final result is a set of some of the finest and fastest-shifting rings available. With a LevaTime ring, several shift elevators are placed strategically at points on the ring to provide a perfectly timed lift.
Synchronized ramps are tuned with a specific inner ring, providing a clean channel for the chain to move upwards. Each individual tooth is sculpted to handle a specific duty. Along with that, precisely located scallops help control chain movement and prevent chain suck.
After riding these rings, youll realize these arent your average, ordinary chainrings. Configuratiom: 56/42T
56/42 for installation on either a 5-arm OR 4-arm w/hidden 5th (like SRAM Exogram)
Hard Anodized 7075 T6 Aluminium | Machined Mfg.
Works with 10/11sp drivetrains | Highly suggest KMC, Shimano or Campy chains
Great for use with Di2, EPS, or eTap shifting systems