Formula 2-Piece 6-Bolt Disc Brake Rotor - 203mm - 6 Bolt - Standard - 1.8mm to 1.9mm - Gold Internal PLP|Model Year Blackburn makes seriously well thought

Blackburn makes seriously well thought out accessories and the Wayside Side Entry Bottle Cage shows that same innovation and quality you expect from them

Upper Materials: Durable and protective suede upper with perforations for extra breathability

and made for days that go in every direction

This rear derailer "straight parallelogram" design limits all movement to the horizontal axis

Formula 2-Piece 6-Bolt Disc Brake Rotor - 203mm - 6 Bolt - Standard - 1.8mm to 1.9mm - Gold Internal PLP|Model Year Blackburn makes seriously well thoughtFormula 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