heat treated 4130 Cromo hollow axle

Titanium Hollow Spindle

Shadow's Penumbra gets a metal makeover on this slimmed down model

with flat sides designed to be more ankle friendly and a rounded top making crank slides easier

Source Spokes (Pattern 50 50) - Black/Green Size:194mm and 192mm mix heat treated 4130 Cromo hollowMixed pack of spokes containing two colours. We will build this wheel using a 50 50 pattern which means the spokes colours will be grouped together, each occupying a half of the wheel. If you want an alternating pattern then please choose that product instead. The Spokes The Source Spokes are premium quality straight gauge spoke made from stainless steel to prevent corrosion and rusting and are painted with durable powder coat finish. Supplied with