DK Phase Top Load BMX Stem-1 1/8"-Red Size:53mm A common rule is to

A common rule is to replace both front and rear sprockets every time you replace your chain

The 3D engraved pattern provides extra grip action and added comfort

SO 6 bolt brake/hub interface

ADJUSTABLE CONTACT POINT: No

DK Phase Top Load BMX Stem-1 1/8"-Red Size:53mm A common rule is toThe DK Phase Top Load BMX Stem 1 1 8 Red at J&R Bicycles is built for lightweight strength with advanced design elements and high tech materials. Made from aerospace grade 6061 T6 aluminum alloy to deliver max strength without much weight, the DK Phase also features hollow recesses to get rid of unnecessary bulk. Super tough thanks to the double truss construction. offset pinch slot and flared bosses, the 48mm weighs just 10. 3oz and the 53mm is 10.