Twizz 2011/2012
Moderators: Head Monkey, kelvin, bigKam, skidesmond, chrismp
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- Posts: 2204
- Joined: Tue Mar 07, 2006 8:25 pm
- Location: Kenmore, Wa USA
Twizz 2011/2012
I'm finally getting around to building, and it feels great!
I finished my first pair of the year today. I didn't take many photos along the way, because I was too busy building to take pictures. Oh well.
These are the 3rd version of my "piggy sticks". The first pair had clear topsheets and turned out so-so. The second pair I tried to do a combo vacuum/firehose pressing to get a cap construction. That idea was a semi-failure, but the skis have been great, I've used them a couple seasons now. These new ones I wanted to try a sidewall again, and I wanted to make them a little wider (cause they weren't silly enough I guess). I added 5mm to the tip/tail, but left the waist the same so there's a little more sidecut. I also loved the graphics I did on the last ones, so I took that same file and just changed the colors a little to go with the sidewalls and bright yellow bases.
Behold, Piggy Sticks v3.0.
160cm length
155/130/145
Bamboo core
p-tex sidewalls
topsheet sublimated by CODA
20oz (or thereabouts) triax top and bottom, as well as a 3" wide uni carbon strip top and bottom - they're pretty stiff
flat underfoot (no camber), with lots of early rise/rocker in the tips
Size comparison with my crabby sticks
I finished my first pair of the year today. I didn't take many photos along the way, because I was too busy building to take pictures. Oh well.
These are the 3rd version of my "piggy sticks". The first pair had clear topsheets and turned out so-so. The second pair I tried to do a combo vacuum/firehose pressing to get a cap construction. That idea was a semi-failure, but the skis have been great, I've used them a couple seasons now. These new ones I wanted to try a sidewall again, and I wanted to make them a little wider (cause they weren't silly enough I guess). I added 5mm to the tip/tail, but left the waist the same so there's a little more sidecut. I also loved the graphics I did on the last ones, so I took that same file and just changed the colors a little to go with the sidewalls and bright yellow bases.
Behold, Piggy Sticks v3.0.
160cm length
155/130/145
Bamboo core
p-tex sidewalls
topsheet sublimated by CODA
20oz (or thereabouts) triax top and bottom, as well as a 3" wide uni carbon strip top and bottom - they're pretty stiff
flat underfoot (no camber), with lots of early rise/rocker in the tips
Size comparison with my crabby sticks
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- Posts: 2204
- Joined: Tue Mar 07, 2006 8:25 pm
- Location: Kenmore, Wa USA
Full disclosure - I forgot to flame treat the sidewalls on the core before layup... and it didn't stick. So along the entire length of the ski if you look REALLY close, there is a tiny gap between the sidewall and the fiberglass. I'm not worried about it, its perfectly bonded to the bamboo, and my bamboo skis that have bare bamboo sidewalls have been fine.
Next up (hopefully soon, maybe even this weekend if I have time) is a bare-bones simple ski. No full wrap edges, no sidewalls, no sublimated topsheet. Bamboo cores with bamboo veneer topsheet. I want to see if I can make a pair of skis from start to pressing in one day.
Next up (hopefully soon, maybe even this weekend if I have time) is a bare-bones simple ski. No full wrap edges, no sidewalls, no sublimated topsheet. Bamboo cores with bamboo veneer topsheet. I want to see if I can make a pair of skis from start to pressing in one day.
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- Posts: 1354
- Joined: Mon Sep 17, 2007 7:37 pm
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- Posts: 1354
- Joined: Mon Sep 17, 2007 7:37 pm
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- Posts: 2204
- Joined: Tue Mar 07, 2006 8:25 pm
- Location: Kenmore, Wa USA
I think the photos hide the imprint a little, it's definitely there, although not nearly as bad as past pairs. I thnk the cf layer helps, since I'm using a cat track now it's not pressing as hard over the areas with just fiberglass as it is over the cf in the middle. Just means there's extra resin in there, but the skis aren't exactly heavy. I pressed at 65psi and 180deg for an hour.
Thanks for the comments on the Lotus, I adore that car. I'm only 5'5" so it's actually about the only car that's doesn't feel huge to me! Fits me like a glove, and drives like no other car I've ever driven. I do a fair bit of autocross, and got the lotus to replace my wrx. The lotus certainly isn't a powerful or even "fast" car, but the overall driving experience can not be matched!
Thanks for the comments on the Lotus, I adore that car. I'm only 5'5" so it's actually about the only car that's doesn't feel huge to me! Fits me like a glove, and drives like no other car I've ever driven. I do a fair bit of autocross, and got the lotus to replace my wrx. The lotus certainly isn't a powerful or even "fast" car, but the overall driving experience can not be matched!
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- Posts: 2204
- Joined: Tue Mar 07, 2006 8:25 pm
- Location: Kenmore, Wa USA