Monday, January 17, 2011

Palm Canyon Trail


The Palm Canyon section of Balboa Park. In this picture, I am standing in a grove of king palms (Archnotophoenix cunninghamiana).

Broken Black Diamond Crampons..the soft shoe shuffle?

June 1



I have rewritten this blog to make it more current and in my opinion more accurate from the details I have been able to gather from the climbing community in the last 4 months.Black Diamond has offered no new publicinformationsincethe third pair of broken stainless crampons became public knowledgein mid Feb of .





Since then I have been made aware ofseveral more pairs of cracked or broken crampons by their owners. Crampons that the owners only identified because of Rafal's original blog poston the subject.





Until recently I have been a big fan of the Black Diamond horizontal crampons for most conditions. Sabertooth to be exact. But I have also used the Serac. They both climb exceptionally well. Big fan until they started breaking. BD has yet to acknowledge they have a problem. To the opposite in fact, they have publically denied any problems. Despite continuing to quietly replace PRODUCTION crampons as they crack or break and are returned to BD.



I will no longer climb in mine.



I have personally verifiedearly versions of both Sabertoothand Serac Pro andClip models failing. All have hada similar failureandposition on the front of the crampon.Thankfully the only broken crampons I have seenaretheearlier versions before BD added material to thefailure area. Those same crampons can still be found on Black Diamond's dealer's shelves.



I first noticed that added material and design changein the early fall of .



snip from a comment byBill Belcourt of Black Diamondon Gravsport:



"these changes would improve the life of the crampon in the failure mode that Rafal saw"



The original commenthere:



http://www.gravsports-ice.com/icethreads/ubbthreads.php?ubb=showflat&Number=8972&page=4











The heads up and photos courtesy of Rafal. More here:

http://rafalandronowski.wordpress.com//02/15/broke-my-crampons/



In email conversations with the owner of theseSabertooth Pros said they were usedonly witha Nepal Evo. The Evo isa pretty rigid bootby today's standards. I do not believe these crampons, which were sold at retail and not prototypes, were abused in any way.



BDdisagrees:



http://cascadeclimbers.com/forum/ubbthreads.php/topics/1004766/1

















1st gen Sabertooth is on the right in the picture above. 2nd gen version is on the left. At the area of the break BD went from approx. .53" to .70". across the flat or a 38% increase. The cross bar between front points gained 24% in a similar fashion, . 50" to .62"

Sunday, January 16, 2011

Lugwork Preferences

[image via hbuckles]

While I've come to appreciate some non-luggged methods of frame construction and have even discovered a bike that I truly think looks better without lugs (the truss frame), overall my infatuation with lugwork shows no signs of subsiding. I can go into a meditative trance whilst following the seemingly chaotic yet magically harmonious outlines of a Nervex lug (above) and I can experience a dizzying sense of exhilaration at the sight of a particularly intriguing seat cluster (below).



[image via Ciclo Di Cuoio]

Granted, it's kind of insane to feel so strongly about lugwork - but also perfectly normal for someone involved in art and design. After all, if designers and artists did not feel an obsessive emotional attachment to forms, colours and textures, what would motivate them to create new work? I don't see myself as a hands-on framebuilder, but I think that my dream "bike job" would be to work with a framebuilder as a designer - not only of overall frame specs, but of the lugwork itself. Some framebuilders make proprietary lugs from scratch, while others take pre-fab lugs and alter them beyond recognition - so it's possible to find someone to work with in that context. Some day.



[image via Mercian Cycles]

But back to lugs... As with everything, those who are into lugwork tend to have their preferences. For instance, for some it's "the fancier, the better," and their "holy grail" is the type of truly elaborate lugwork you might see on Hetchins frames. Some like their lugschromed, or painted a contrasting colour to the frame.Some prefer "pointy" lugs, while others prefer "rounded" ones. Many customers ordering custom frames ask for something personal or symbolic to be carved into at least some of the lugs, like a shamrock or a star of David. And others still might favour a particular manufacturer, preferring the distinct looks of Nervex lugs, Capella lugs, or Mercian's Vincitore lugs (above).



[image via Joel Greenblatt]

To my eye, lugwork looks best when it complements - but does not overwhelm - the overall form and "personality" of the bicycle frame. For that reason, I am actually not a fan of some of the fancier lugwork out there - to the extent that if someone were to give me a Hetchins with one of the elaborate lug patterns, I would sell it; it really does nothing for me aesthetically. To me, a bicycle frame is ultimately about the form of the frame itself, and I think that overly ornate lugwork competes with that. If the eye is continuously drawn to the joints of the tubes, that interferes with being able to take in the overall aesthetic - which is not something I'd want to happen if I were designing a bicycle. For the same reason, it does not appeal to me when lugwork contrasts dramatically with the main frame colour: For instance, chromed or white lugs on a black or a deep red frame. Close up, the effect is beautiful, but it just does not work for me as an overall design when looking at the complete bike as a whole.



[image via Gregory Townsend]

I do have my favourite design elements, such as double-plate fork crowns (above), elegant seat clusters, and main lugs with a filigreed look to them. But inasmuch as possible, I prefer for these elements to be noticeable only upon close inspection, so that when looking at the bicycle as a whole, the overall form is what dominates. Oh, and when it comes to utilitarian transportation bikes? The "jagged broken pipe" look of the old Raleigh Sports lugwork is just fine with me - the simpler the better.



What are your preferences? - if you like lugs at all, that is! Do you have a "dream lugwork" in mind if you had the choice, or would you leave it up to the framebuilder?

Walk in the Snow


Friday, January 14, 2011

Snorkeling at Bahia Honda State Park

The older kids drove down to join us today, and we headed over to Bahia Honda to do some snorkeling. We had a big rain storm all day yesterday so it was a bit chilly and the water was too cloudy to see anything. We had fun anyways. We were there when the sun was beginning to set. As glorious as I think the beach is, I think being there at sunrise and sunset makes it a million times more glorious.



The kids waded out in the water first and I could tell by their expressions that the water was cold. Once they got out there, they had fun. Here they are laughing at who knows what. It doesn't even matter what, because when I see my kids laughing-all is right with my world.





I am always fascinated by the birds at the beach. It's hard not to want to snap a million pictures of them!







I'm more fascinated by this though. This is what makes my heart sing. I love these people!



They are laughing again. This time I know what they are laughing at though.



Dad is doing his duck walk into the water. It's the simple things in life that make our day. What can I say? We are easily entertained in this family.



Aren't they beautiful? Even if they are using their dad as a source of entertainment, they are really beautiful!



Life is good! Living it in Sunny Florida!




Tuesday, January 11, 2011

Winter's Day on Mt. Rose



Went for a snowshoe hike up Mt. Rose today. Man, it was beautiful out there! What a delight tromping through the woods with a foot of fresh, light and fluffy snow! Today we had beautiful blue skies and a warm 30 degree temp with no wind... TERRIFIC day to be outside!