What's the difference between 2mm and 2.5mm? And Youth Shorty vs. Jr. Shorty?
1693604
a 2.5 MM is 25% thicker so has 25% more insulating potential. Thicker is better in cool water.
1681936
Toby I'm not sure. I'm not familiar enough with a youth .243 to give you accurate information. Sorry I can't help but, wanted to acknowledge your question and leave you an answer one way or another.
397356
The 23s are thinner, lighter (because they are thinner), and a little faster. 25s are 2mm greater in diameter, so they are a little heavier and better on rough roads. I have the 25s for training and 23s for racing. These are great tires if you don't like flats. Probably not the fastest tire around, but for me they are fine.
976438
I'd swear that when I got the Ultra Pod II back in November that the "Digital" model was bigger and heavier. Now, even the Pedco website describes the 2 as identical, but the Digital is $3.00 more than the II. I just saw someone at Dpreview mention he had all "3" sizes. B&H describes the Digital as a "slightly modified" UltraPod II. I can't tell what the difference is and I have the UltraPod II.
2078055
The Yardstash.com has a "Resources" link at the top. Scrolling to bottom of that page, there's a comparison chart of the 2 and 3. One difference not mentioned here is the tent material.
492545
2.5mm or the size that is too small for a smart phone (iPod for example) but usually good for a land line phone.
1946544
Mine is a 5.5x 2.5mm head, but mine is older and they made a few changes over the years. You should contact support@soundslikeburns.com for the best assistance!
1218918
From what I've seen, there is no difference between 2 and 2lb size. Just seems to be an anomaly.
2014318
2.5mm is good for infants, 3mm is good for young children, and the 4mm is good for older children greater than 100 lbs and adults. The otoscope comes standard with all 3 sizes. Also packs of 60 in all three sizes are available on Amazon for purchase. It is always best to use the largest size specula you can. Some small children can easily make use of the 4mm while some adults need the smallest 2.5mm. Alot depends on the amount of ear wax and debris in the ear canal.
1930004
The smallest is 2.2 mm, the largest is 11.2 mm (approximately). I use them for light duty applications, and so far they have been fine.
1338098
I believe they are the same. Some sellers list as "Junior" and others by the measurement. It is synonymous.
1594146
Definitely the 2mm disc. I used it to slice veggies thin and bake crispy for chips.
2016067
It's the smallest type ( normal I think.) I think it is like 6mm or 9mm what ever the new normal is, with a small skewer.
357063
They are diffinately larger than 2.5 in. They are more body size than compact size. I am not sure of their original.
1487756
when we bought ours, there were two versions: a 2-inch and a 1.25-inch. We went with the 2-inch model.
536325
2.5mm is mainly for land lines. Cell phones are 3.5mm, but you can get an adaptor/convertor!
2014317
2.5mm is good for infants, 3mm is good for young children, and the 4mm is good for older children greater than 100 lbs and adults. The otoscope comes standard with all 3 sizes.Also packs of 60 in all three sizes are available on Amazon for purchase. It is always best to use the largest size specula you can. Some small children can easily make use of the 4mm while some adults need the smallest 2.5mm. Alot depends on the amount of ear wax and debris in the ear canal.