Speedline Parts | Outboard Sealed Bearing BB Kit color-white-white Two identical cast-aluminum arms (to

Two identical cast-aluminum arms (to lower the cost)

Includes pre-assembled half link

Machined Brake Track on Brake surface on rear rim

Spoke Hole Pitch Circle Diameter: 58mm

and the weight saving from the rotational mass of the wheel feels fantastic

Speedline Parts | Outboard Sealed Bearing BB Kit color-white-white Two identical cast-aluminum arms (toSpeedline Outboard Euro BB features a BMX specific bearing that uses high grade precision ground steel bearings, low friction seals, and lightweight lubricant to produce a bottom bracket with a minimal drag coefficient. The bearings are held in place by forged CNC machined aluminum cups that ride the outside BB shell for greater durability. Available in 19mm for Profile Type Cranks 24mm compatible with the Speedline Elite 2 Pc Aluminum, Shimano DXR,