My good bud and master’s racing compatriot Michael Robson assembled a great article on VeloNews walking through us all through his experiences with various sealed cable systems, their merits, installation tips, etc. I highly recommend having a look-see at his write up as the weather is quickly changing and before we all know it we’ll be knee deep in the good stuff: mud. You best hope you have great shifting performance before then!

The Boulder Cycle Sport Ambassadors Team has some great sponsors including Gore who have us all on their new RideOn Sealed Low Friction Brake and Shifting Cable System. I wanted to walk you through this system and some of the installation ‘upgrades’ we have done to ensure optimal performance in the worst of conditions.

For those of you that do not have the time, skills or some of the equipment involved (and are local to Boulder area), Boulder Cycle Sport has the installation of this system completely dialed. Contact BCS for details and pricing. I opted to walk you through in photos of how one of Boulder Cycle Sport’s finest mechanics, Steve ‘Shelpy’ Shelp, dialed in my Ridley X-Night with this new cable system.

The new Gore RideOn sealed system includes almost everything you’ll need…except for the heat-shrinkable seals which will be talked about below. The system’s marquee features are its continual sealing along the entire length of the cable, making the action silky smooth (frictionless) as well as the GRUB™ Seals to prevent virtually anything from contaminating the sealing and degrading the cables performance.

A heat gun and heat shrink tubing (which can be picked up at most good hardware stores) was used in Boulder Cycle Sport’s installation as an ‘additional’ method of sealing insurance.

Shelpy is drilling out the cable stops so that he may run one continuous piece of housing from the top tube straight through to the derailleur. Note: when this is done, you will be using more of the housing than is provided with the RideOn kit. We used an additional piece of housing from another non-RideOn kit for the front derailleur…literally boring it out so that it would accommodate the thicker width of the sealed housing of the RideOn cables. Be advised.

Another view of Shelpy’s handiwork…carefully boring out the stops.

Shelpy’s den. Cleaner than a surgeons operating room.

The finished result. A super tight cockpit.

Note the heat shrunk wrappers right at the beginning of the ferrules to prevent any possibility of dirt entering the ‘system’. 

You can see the front brake cable exit the stop and it’s 'sealed ‘casing’ extending all the way to the base of the hanger…where a grub seal has been placed to prevent any contamination.

Another view of the heat shrunk wrapping at all stops.

The cable ends are topped with RideOn’s own stops to protect from fraying and elongating the life of the cable itself.

Shelpy’s handiwork included thoughtful touches like the zip tie you see here to ensure the cable end does not flop around. This will also allow me enough cable should I re-position the Avid brake arms to their ‘wide’ position.

A view of the fully sealed front derailleur cable around the spindle, its grub seal and cable end.

The rear brake where you can see the sealed housing and grub seal in tandem.

A view of the continuous cable Shelpy installed straight through the bored out cable stops.

A close up of how this stop looks with the cable running through it.

Finally, the rear derailleur with the sealed cable poking out...completely sealed from end to end (Note: grub seal has been placed at the exit of the cable since taking this pic.)