We'll precision cut your steerer to your desired length. Click here for a guide on how to measure your current steerer. In case you mis-measure by a few millimeters, we include 10mm of black spacers so you're not left hanging!

We'll install the star nut and headset crown race, which require specialty tools. The latter is specific to the type of headset you have. There are just four primary headset makes on the market. Click here for a guide in identifying your headset brand and its compatible crown race.

MRP forks feature 180mm post mounts for the brake. You must use at least a 180mm rotor, 160 and 170mm rotors are incompatible. No adapter is needed for brakes using 180mm rotors. A manufacturer-specific adapter is needed to use a 200 or 203mm rotor. We keep adapters for Shimano, SRAM, and TRP brakes in stock. If you need something else, please select other and we'll contact you for more information.

Setting up your suspension fork's spring properly relies heavily on your weight. In the drop-down below, select the weight that most closely matches your weight plus riding gear. If your exact weight isn't listed, round up to the next nearest figure. This is not the only information we'll use to setup your spring, but it's the most important.

There's a big difference between the steep, loam-laden singletrack of the Pacific Northwest and the relentless rock of the Desert Southwest. In the drop-down below, please select the type of terrain you most frequently ride, or, select "heavily varied" if you want a neutral setup.

Here's brief description of each option:

"Steep with Big Features" - Think "smooth pedal up, bomb back down. Repeat." While not exclusive to these regions, we've ridden trails like this in the Pacific Northwest, BC, and California. We'll tune the spring for additional mid-stroke and bottom-out support to handle these trails with aplomb. This tune works great for bike park riding as well.

"Chunky and Technical" - Think Moab, Sedona, or a lot of the terrain local to MRP in Grand Junction, Colorado. Basically, a lot of running into rocks. This terrain presents the need for both bottom-out support (for natural drops and g-outs) and supreme suppleness in the initial stroke (for the copious high-frequency hits).

"Smooth, Fast, and Flowy" - There's nothing quite like ripping a high-alpine ribbon of singletrack, and this tune is tailor made to excel at that. This is also great for areas with lots of new-school "flow" trails. The emphasis of this tune is support for ripping corners and an improvement to overall handling.

What gets you going: adrenaline-charged descending or spending hours or days at a time in the saddle? We can tune your fork to prioritize big-hit performance or comfort, which do you prefer?

This fork can have your name on it, literally. You have 8 characters of space to work with. You can use any combination of letters, numbers, or typical special characters (on a traditional keyboard). If you would prefer a standard serial number, type "none" in the text field.