LEVELLED STEMThe Levelled stem is the mid rise stem in our range, the height is the same as our older Race stem, at 27mm tall. CNC machined from 6061 T6 this stem grips like a vice, especially the newer 1" OS version which has the most clamping power due to the bigger clamping area.

Toray T700 Carbon Fibre Construction

* Subliminal black camo

Adjustable fastener with metal clasp

Substance bottom bracket kits include 2 Sealed bearings

With tapered sidewalls and BSD’s patented cross-over lacing pattern

Engineered from heat-treated chromoly

Introducing the new BSD Revolution v1

– Custom triple bearing 9t driver

hexagonal pin shape

110% Forever

Depending on your gearing

you’re probably familiar with Joe from his insane end part in the video