The X01 Eagle cassette shares all the same tech and construction as the top end XX1 cassettes but without the added cost of the fancy coloured finishes

resulting in an open design with similar performance to the high-end cassettes with only a small weight penalty

Due to the use of robust fabrics

29: 2253 grams

Pivots are threaded and serviceable with hard anodized aluminium axles flanged PTFE bushings

Formula 2-Piece 6-Bolt Disc Brake Rotor - 180mm - 6 Bolt - Standard - 1.8mm to 1.9mm - Gold Internal algolia-ignore The X01 Eagle cassette sharesFormula have updated their two piece, semi floating rotors to reflect the look of the rest of their rotor range. An anodized Aluminium Spider holds the revised steel brake band by six contact points. They are available with Black and Gold spiders. Under heavy or prolonged braking, a single piece rotor can start to heat up and begin to warp and wobble, which can be felt through the brake lever as pulsing. Two piece rotors cool more efficiently than