Alienation Vault BMX Headset MFPN=KS-D293S Vendor Black ops Manufacture Number

Vendor Black ops Manufacture Number Model Name SpecOp-29 Category Bicycles

Converts a threaded Euro style BB to accept MID style 19mm compatible cranks

Rise XX SRAM Model ID: HU-SPP-A0

With the addition of ACU technology

Model Cinch Spindle Interface 30mm Shell BB121/124 Shell ID 41mm Width 121/124mm Color Black

Alienation Vault BMX Headset MFPN=KS-D293S Vendor Black ops Manufacture NumberCNC machined 7075 T6 construction. Top loading split clamp design. 31. 8mm stack height. 289 grams TECH SPECS Type BMX Headtube Quill Diameter 1 1 8` Length 58 Bar Clamp Diameter 22. 2 Angle 0 Color Black Material AL7075 T6 Finish 31. 8 Quill Length 30 Fork Compatibility