OMM Racks – Born in the USA..

21 05 2013

Some behind the scenes footage at Old Man Mountain [aka OMM] racks. Made in the USA by some nice guys that love bike touring. :)





Shimano Alfine 11 IGH Oil Change…

15 05 2013

It’s been over a year since I started running an Alfine 11 IGH. First off in my On One Scandal 29er MTB and now in my Surly Krampus. Shimano wants you to do an oil change after the first 1000kms and every year or 5000kms after that. I was putting off my first oil change since I hadn’t acquired the supplies I needed and I know oil change intervals are conservative.

Alfine 11 cleaned and oiled...

Alfine 11 cleaned and oiled…

On my last tour I made a poor decision to ride across a washed out trail which submerged my Alfine 11 at least partially. IGH seals are not designed to keep water out when the hub goes under so I assumed I had at least a little water in the hub. While I might push the limits of bike maintenance sometimes I also know when I am fooling with an expensive repair. Leaving water inside an IGH for any length of time can lead to a hub failure that could necessitate a total factory rebuild.

So I got my lazy ass in gear and figured out an oil change plan. Since I own a couple Rohloffs I have used several of that brand’s oil change kits. I kept all the old parts for re-use and they conveniently fit my Alfine 11. Stocking two separate sets of expensive IGH maintenance supplies seemed like too much of a PITA. So I decided to stick with Rohloff products.

The Fairfield Bicycle Shop kindly sold me 300ml of bulk Rohloff cleaning solution and Rohloff hub oil. You need 25ml of each fluid for an oil change so I’m good for 12 IGH services. That’s a lot of years of IGH maintenance.

Rohloff Bulk oil and syringe...

Rohloff Bulk oil and syringe…

Just for the IGH Geeks here is why Rohloff says you should use their oil:

“The SPEEDHUB requires a pressure resistant oil with the correct viscosity so as to ensure this works over a vast temperature range (making the SPEEDHUB suitable in all climates) whilst not increasing friction/decreasing transmission efficiency or escaping under the special seals. For this reason we insist that only original Rohloff oils be used.

It is incredibly important that the oil does not react with the hard-nylon components within the gear-unit. Our early tests proved that various different oils reacted with hard-nylon components within the gear-unit. These components would sometimes swell and increase friction to the point where the SPEEDHUB failed to operate correctly. The sheer number of different percentages and types of additives used in oils is so vast, that we were forced to produce our own oil so that we can safely offer and uphold a warranty on our products.

The use of non-original oils is easy to detect after opening a SPEEDHUB transmission and in every service case where this is apparent, we are unable to offer warranty repairs.”

Now it would be legitimate to ask why a Rohloff product would be good for a Shimano IGH? I don’t know that it is for sure, but I’m willing to take the chance that an oil safe for a Rohloff is safe for a Shimano hub. If something bad happens I’ll let you know! ;)

BTW – the Rohloff syringe and injection tube fitting work on the Alfine 11 perfectly.

Here is my Alfine 11 oil change process:

  1. clean outside of hub shell
  2. open hub via oil plug
  3. inject 25 ml of Rohloff cleaning solution
  4. pedal hub through all gear combos for 5 mins
  5. let drain for 30 mins
  6. suck out any remaining cleaning fluid and old oil with syringe
  7. inject 25 ml of Rohloff hub oil
  8. seal up Alfine and ride
  9. dispose of dirty oil/cleaning fluid responsibly

The oil change went without a hitch and took about 45 mins including the 30 mins of draining time for the old oil.

Dirty oil...

Dirty oil…

Tip – there is a tiny o-ring on the Alfine 11 oil plug. Don’t lose it! ;)

Here is what you need for an Alfine 11 oil change:

  • Rohloff 25 ml cleaning solution & 25 ml Rohloff oil
  • or 50 ml Shimano hub oil
  • syringe with injection tube and hub fitting
  • 3 mm allen key
  • paper towels
  • ziplock bag to collect dirty oil
  • electrical tape to attach ziplock to tube while it drains
  • 2 cold beers




BC Rando Recruitment Poster…

21 03 2013
BC Randos need a few good cyclists... ;)

BC Randos need a few good cyclists… ;)





Waterproof iPod Shuffle…

23 01 2013

Waterproof tunes…

Some of my kiteboarding friends use and like these waterproof iPods. If you like to swim, paddle or rain ride with tunes without worrying about ruining your iPod check it out.

I like to hear what’s going on around me so I’ve never tried them myself.

They look seriously waterproof!





This is Kiteracing…

4 01 2013




The Lazy Rando Mexican Office…

2 12 2012
Espresso on the Sea of Cortez...

Espresso on the Sea of Cortez…





Wider is better…

26 10 2012

Click image to read article over at Pinkbike…

I’ve experienced the benefits of wide tires on wide rims with my 2.4″ Continental Trail Kings on Velocity P35 rims. Pink Bike has a nice article explaining why wide rims make a lot of sense for mountain bikers who want to run reliable tubeless wheels.