Reddit reviews Sunex 244 1/2-Inch by 1-3/8-Inch Impact Socket Drive
We found 1 Reddit comments about Sunex 244 1/2-Inch by 1-3/8-Inch Impact Socket Drive. Here are the top ones, ranked by their Reddit score.
CR-MO alloy steel for long lifeDurability radius corner designAvoids rounding of rusted or damaged fastenersExtends the life of fastenersFully guaranteed
No, the heavy duty ones are too harsh unless you do a lot of two up riding. If you always have your old lady on the back, the heavy duty ones are a good choice.
Get the 412, 13" ones for sure, and crank up the preload until the sag is right (it should be sagging about 1/3 of its total travel without you on the bike, just under its own weight. Remember that to see total travel, you need to jack the bike up until the wheels are just 1mm off the ground).
As for front springs, you don't NEED to do them, but if you care about handling and brake dive, a set of Race Tech springs will do an amazing job in the front. Its very easy to install them, you just need the 39mm front fork cap tool or this: http://www.amazon.com/gp/product/B002XMYHOI/ref=oh_details_o00_s00_i00?ie=UTF8&psc=1).
You can swap the front springs without changing the fluid also, but you should change the fluid every 5 years or so.
Racetech has a calculator on their site that lets you figure out the spring rate. I weigh only slightly less than you, and I bought a .95Kg/mm spring and its perfect.
http://www.racetech.com/
Don't get the Progressive front springs, even though Progressive makes a fine rear shock, their front springs are, in my opinion, garbage.