SRAM Maven Bronze Disc Brake Caliper Assembly - Front/Rear Post Mount 4-Piston Dark Polar A1 MFPN=401312123 }TRP A2 IS Disc Brake

}TRP A2 IS Disc Brake Adapter - 140mm Rear/160mm Front

Ritchey compression plug and top cap for for forks with carbon steerer

6061-T6 forged hub shell (same as the Surly New)

Consistent damping performance at any temperature

7 defines Real-World Fast and raises the bar for modern aero wheel performance

SRAM Maven Bronze Disc Brake Caliper Assembly - Front/Rear Post Mount 4-Piston Dark Polar A1 MFPN=401312123 }TRP A2 IS Disc BrakeSRAM Maven Bronze Disc Brake Caliper Assembly Front Rear Post Mount 4 Piston Dark Polar A1. Modern mountain bikes have redefined what riders are capable of pushing the requirements forheavy duty power further than ever before. Maven is SRAMs answer to that evolution with monstrous 18 and 19 millimeter pistons driving 50% more power than Code. 2 Piece forged aluminum caliper features 18 and 19. 5 millimeter pistons for best in class power Stiff 4