Blackbird x Ibis BlkBrd Seat Collar 34.9mm Blue Model=Fixer 3 Mount and DH use

and DH use

Defined Color List Orange keyword search Tech 4

Innovative sleek design is perfect for smaller frames and those with tight angles

Boost and oval chainring compatible

Cassette Body Type SRAM XD 11/12 Speed Cassette Cogs 10-12-14-16-18-21-24-28-32-36-42-52 Drivetrain Speeds 12 Range 10-52 Designed for ebike Yes Color Gold Defined Color Gold

Blackbird x Ibis BlkBrd Seat Collar 34.9mm Blue Model=Fixer 3 Mount and DH useMinimalist 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 Blue