Stans Arch MK4 Rim - 27.5 Disc Black 28H MFPN=ESTR3000TPA Compression damping adjustment to full

Compression damping adjustment to full lockout

Extended zipper pull for easy open close while riding with winter gloves

Aluminum pedal body

Shimano Alfine & Nexus Dynamo Front Hubs

Stans Arch MK4 Rim - 27.5 Disc Black 28H MFPN=ESTR3000TPA Compression damping adjustment to fullStans NoTubes Arch MK4 Rim 27. 5 Disc Black 28H. 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