Stan's No Tubes Arch S2 Rear Wheel - 27.5", 12 x 142mm, 6-Bolt, XDR

The Arch S2 wheelsets are specifically designed to tackle a variety of riding conditions and make the perfect upgrade for Trail, AM, Enduro, and eBikes. Whether you're facing challenging inclines or rocky descents, the Arch S2 has you covered with the ultimate tubeless system available.

Features:

• Versatile 28mm internal rim width optimized for 2.2-2.5” tires
• 6061 aluminum with sleeved joint and stainless steel rim eyelets
• Patented BST low-profile rim shape for easy tubeless inflation and the most reliable seal
• Matched wheelsets use traditional J-bend lacing and share a single spoke length for easy serviceability
• E-sync hubs offer fast 8.18 deg engagement with reinforced pawls
• Enduro bearings with double-row freehub bearing and cromoly axle offer 47% increase in max torque capacity over Neo hubs
• Connection program includes 3-year E-sync hub warranty, 3-year S2 rim warranty, 1-year crash replacement, and $10 donation to trail maintenance or advocacy group of your choice
• Tubeless tape installed, requires additional valve stems

Specifications:

• Hub/Brake Compatibility: 6-Bolt Disc
• Wheel Size: 27.5"
• Cassette Body Type: SRAM XDR
• ISO Diameter: 584 / 650b / 27.5"
• Designed for ebike: Yes
• Rear Axle: 12mm Thru x 142mm
• Valve: Presta
• Defined Color: Black
• Tire Type: Tubeless Ready