Stan's Arch MK4 Rim - 27.5 Disc Black 32H ModelNumber=K5390 45deg tapered bearings

45deg tapered bearings

Control + Durability = SpeedSingle-wall design called Moto Technology

To say it straight Reserve 30 mountain wheels were designed to be put through the paces while maintaining speed stiffness and durability

}Galfer Disc Brake Adapter - +43mm

The Service Course SL-70 is the bike fitter’s go-to bar

Stan's Arch MK4 Rim - 27.5 Disc Black 32H ModelNumber=K5390 45deg tapered bearingsStan's NoTubes Arch MK4 Rim 27. 5 Disc Black 32H. The Arch MK4 rim is light enough to take XC racing but was born from research and testing on the Enduro World Series circuit making it a great rim for anyone looking to improve both descending and climbing. Constructed of light and strong 6069 aluminum alloy with a reinforced spoke bed and 28mm internal width ideal for 2. 2 2. 5" tires the Arch MK4 can get you up the climbs easier and make the descent