Blackbird x Ibis BlkBrd Seat Collar 34.9mm Green Cage Length-Medium }Shimano Steps RT-EM810 Disc Brake

}Shimano Steps RT-EM810 Disc Brake Rotor - 203mm Center Lock External Lockring Rear Only with Magnet Bracket

Internally routed polycarbonate cable connector

}Paul Component Engineering Klamper Disc Caliper Long Pull Silver with Orange Adjusters

}Jagwire Pro Brake Cable Kit Mountain SRAM/Shimano Yellow

and 90mm extension bar

Blackbird x Ibis BlkBrd Seat Collar 34.9mm Green Cage Length-Medium }Shimano Steps RT-EM810 Disc BrakeMinimalist CNC machined and anodized aluminum 12mm clamp height from the bottom of the collar to the internal lip For 31. 6mm post use 34. 9mm clamp diameter, 16g For 34. 9mm post use 38. 6mm clamp diameter, 18g Torque Spec: 6Nm TECH SPECS Model BlkBrd Diameter 34. 9mm Color Green