The 3T ARX Pro stem is identical in almost every way to the ARX Team stem used day-in, day-out by Team CSC. In fact there are only 3 differences of note: (1) The ARX Pro uses a steel bolt package instead of the Team's titanium bolts. This results in a net weight difference of 30g, with the ARX Pro weighing in at 150g. (2) The Pro is available in only one rise: +/- 6° (aka 84°). This is an immensely popular angle since it allows you to position your bars up a bit higher than an 82° stem, but it isn't such a steep angle that it looks non-Pro. You get comfort, and the Pro look. (3) The Pro has a White stripe down the side. The Team gets a Red stripe.

Structurally speaking, the ARX Pro and Team are the same stem. They're both forged for strength, and they both pass the same battery of DIN and CEN certification tests. With the Pro you get a few extra grams due to its steel bolts, but you save a pocket full of dollars. It's available in 10mm increments between 90mm-130mm. The stack at the steerer is 40mm tall. It comes in a 31.8mm clamp size only.