Crank Arm Bolts are included.
These VBC Road Cranks are an
integral part of the White Industries Variable Bolt Circle (VBC) drive train systems.
The VBC Road Crank is designed to sit close to the chain stays to
transfer more direct power into each pedal stroke.
They are machined out of billet aluminum, and use a rigid
box shaped crank design, creating a crank that is extremely stiff and
yet light weight. This box design allows power to be transferred
directly into the bike crank arms rather than dissipated and lost as with a
more flexible, less rigid crank design.
These White Industries cranks also feature the spline interface between the chain
ring and the crank arm. A simple lock ring holds the ring in place
making the cranks versatile for multiple gear ratios.
The VBC (Variable Bolt Circle) crank
set is designed as a traditional double ring crank set, and can also be
paired with the single speed chain rings and set up as a single ring
set. The innovative design of the outer ring includes a splined ring
interfacing to the crank set, and the ring has an elongated five window
design replacing the more traditional chain ring bolt circle. These
windows are both unique and versatile, and allow the inner ring to
self-center without being confined to a specific bolt circle. The chain
rings are machined out of 7075, hard black anodized, and ramped and
pinned for maximum shifting efficiency.
Please Note: These Cranks are only compatible
with White Industries Chain Rings.
See our selection of White Industries Standard Chain Rings and
VBC(Variable Bolt Circle) Chain Rings.
American made in USA (U.S.A.)