Inspire confidence in your ride with the ZTR Arch EX. Proven in the Enduro World Series, but light enough to be a favorite among XC racers everywhere, the Arch EX is Stan's most versatile rim design. The patented low-profile Bead Socket Technology design offers superior tubeless compatibility for less rolling resistance, more control, and better traction. Lightweight performance is important, but the Arch EX was designed to let you maintain control on even the most technical of trails. For maximum durability, an internal arch reinforces the rim, adding strength and stiffness. Combined with a thicker spoke bed, the Arch EX is an ideal choice for more aggressive and heavier XC and trail riders. The Arch EX wheelset now includes the stronger, faster-engaging Neo hub system. The Neo's 100% CNC machined shell, larger bearings, and stronger, stiffer, shoulderless axle offer unmatched strength and reliability. Featuring four precision-engineered pawls and a 36-tooth ratchet ring, the Neo offers fast 10-degree engagement. With new SealLock endcaps, tool-free disassembly, and a huge range of options, the Arch EX wheelset with Neo hubs is here to make any bike faster and more reliable.
- For trail and all mountain use
- Stan's most versatile rim design
- Bead Socket Technology (BST) for superior tubeless performance
- Lightweight rim profile with reinforced internal arch
- 24.6mm rim width increases tire volume for more control and less rolling resistance
- Compatible with standard tires when used with or without tubes
Tubeless-ready rims are compatible with both standard and tubeless-ready tires. When a tubeless-ready tire is mounted on a tubeless-ready rim with special tubeless rim tape, valve, and sealant, the tire and rim form an airtight chamber that no longer requires a tube. This lets you run lower tire pressure with less fear of pinch flats and without the added weight of a tube. Lower tire pressure has many benefits, including greater traction and lower rolling resistance over rough surfaces. The rim can always be used with a tube, as well, by simply removing the tubeless valve stem and installing a standard tube like you would with any non-tubeless tire.
|Rim Material||6061 Aluminum Alloy|
|Spokes (Front/Rear)||Sapim Force Black 2.0/1.7/1.8mm|
|Nipples||Sapim Secure Lock Alloy Black|
|Weight (Front/Rear)||420g (Rim)|
|Valve Type||35mm Presta|
|Extras||Pre-installed tape for tubeless use and presta valve; 12x142mm rear wheels also include quick-release end caps and quick release|
* Subject to change without notice.
|Shimano / 12x142mm Rear||847746014416||STA43924748K|