Built from 4130 chromoly throughout the frame

A simple but elegant CNC machined rotor plate designed to fit all of our stems and many others on the market

The Profile Mini Rear Cassette Hub is made in the USA

Fully sealed bearings throughout and much more

Its shell is CNC machined from 7075-T6 aluminium that's paired with a 4130 chromoly 14mm male axle for maximum strength and durability

Shadow Penumbra Pivotal Mid Seat - Coulomb Series 9 supplier_54526949228870 Built from 4130 chromoly throughoutJoris always comes through with some beautiful designs that are easy on the eyes. Joris aesthetics that are heavily influenced by his spiritual side. His latest representation via a signature seat. ###section### Product Specs TYPE: Pivotal PADDING: Mid WEIGHT: 0. 76lbs (343g)