Answer BMX Disc Brake Adapter - 120mm adapter for 10mm or 3/8" 20" Frames - Black Dirt Jumper and they have a 9t

and they have a 9t right hand drive rear laced to 48 hole double wall rims

Rear: OLD: 148mm Sealed

Toptube: 25" (actual)

The Box One X5 20" Fork is the pinnacle of the Oversized Technology product line

Answer BMX Disc Brake Adapter - 120mm adapter for 10mm or 3/8" 20" Frames - Black Dirt Jumper and they have a 9tThe Answer BMX disc brake adapter allows you to use disc brakes on a frame without integrated mounts. It is specifically designed to match the tubing angle on the Ssquared CEO frames. However, it is still compatible with some other 20" frames with 10mm or 3 8 dropouts. This is the adapter only; disc hub and calipers are not included. Size: 120mm for 20" frames Color: Black