- CRANKSET FIT: SHIMANO and other JIS 2.0 Degree Square Taper type
- FRAME FIT: English BSA 1.37"x24T R/L cups for 68mm
- TiN CERAMIC BEARING TECHNOLOGY: Features proprietary Titanium Nitride coated stainless steel races and cones. TiN nano-technology surface treatments fill stainless steel pores making the bearing races smoother, harder, and more durable than standard stainless races.
- SUPER LOW FRICTION X-SEALS: Patented technology uses Low Friction Dual Lip Seals housed in the Premium bearings and CNC machined alloy cups. This allows the seals to fit very precisely and allow for less contact between the rotating parts in order to reduce energy-wasting friction. In addition, the seals provide better protection for the bearings since there is less space for the elements to get past the seals.
- LIGHTWEIGHT CROMOLY STEEL SHAFT: CNC Machined Hollow Cromoly Steel Shaft for extra weight loss.