Cult 510 Chain feed-free then upgrading to this spindle

then upgrading to this spindle would allow you to run a nice set of sealed bearings (sold separately)

With an exclusive tread pattern

A nice value-add is the addition of a proprietary surface treatment on the contact points of the release lever and clamp area that provides a nice user-friendly

Velcro closure: For custom fit

Cult 510 Chain feed-free then upgrading to this spindleThe Cult 510 Chain at J&R Bicycles is built for strength and durability with thicker side plates that also reduce the risk of stretching and excessive wear. The Cult 510 comes with a pre installed half link to allow you get your perfect length dialed in. Stamped Cult logos add some flare, and the Teflon coating protects against friction damage.