Stan's NoTubes Arch S1

Stan's NoTubes

Arch S1

$201.00 - $278.00
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Stan's NoTubes Arch S1

Stan’s S1 wheelset line brings patented tubeless technology to an even wider range of riders. Built for long life, low maintenance, and outstanding value, the S1 series wheels feature 6061 series alloy rims and are available in six different widths suited to a wide range of tire sizes and riding styles.

With an emphasis on value and durability, the S1 alloy wheelsets join a mountain wheel line-up that currently includes Stan’s successful MK3 premium alloy wheels and innovative Valor and Bravo carbon series wheelsets. While MK3 wheelsets are built to balance strength, light weight, and stiffness, S1 wheelsets focus on maximum strength and durability. The deeper profile and thicker walls of the S1 rims result in a 50-70g weight increase over MK3 rims, but offer greater impact strength for an even wider range of use.

“The new S1 series wheels were developed from rims ridden in Redbull Rampage and raced on the World Cup DH circuit for years,” said Creative Director, Chris Currie. “The goal was to take everything we’ve done for tubeless technology, and put it into a truly bombproof and affordable wheel.”

Designed according to Stan’s WideRight rim and tire fit system, S1 series wheelsets are available in six different rim models, with internal widths ranging from 23mm to 38mm. Combined with Stan’s low-profile, high-volume Bead Socket Technology rim design, these widths let the new S1 range accommodate tires from 2-inch to 3.5-inch.

All S1 wheelsets are built with 32 spokes front and rear, Sapim’s proven Race spokes, Secure Lock brass nipples, and Stan’s faster-engaging Neo hubs. Hubs are available to fit most axle systems, including Boost.

The S1 series includes reinforced versions of the classic Crest, Arch, and Flow--names already familiar to fans of Stan’s tubeless rims. In addition to the Crest S1, Arch S1, and Flow S1, three entirely new wider wheelsets will be available. The Sentry S1, Baron S1, and Major S1 bring Stan’s patented Bead Socket Technology to Plus bikes.

Arch S1 Wheelset
- Use: Trail and Enduro
- Internal Rim Width: 26mm
- Optimal Tire Size: 2.25 to 2.5-inch
- Hubs: Stan’s Neo 32-hole Front, 32-hole Rear
- Spokes/Nipples: Sapim Race Black 2.0/1.8/2.0mm, Secure Lock Brass Silver Nipples
- Wheel Sizes and Weights: 27.5-inch (1,882g) and 29-inch (1,974g)

Features and Information



by PowerReviews
Option Barcode Manufacturer's Part Number Vendor Number Store SKU
Front, 15X100 / 29-inch 00847746029441 WDAS90001 QBP-WE7519 STA40392081T
Front, 15X110 / 29-inch 00847746029458 WDAS90002 QBP-WE7525 STA45916821T
Rear, 12X142, Shimano / 29-inch 00847746029465 WDAS90003 QBP-WE7520 STA46973267O
Rear, 12X142, SRAM XD / 29-inch 00847746029472 WDAS90004 QBP-WE7521 STA41264202D
Rear, 12X148, Shimano / 29-inch 00847746029489 WDAS90005 QBP-WE7526 STA51424889O
Rear, 12X148, SRAM XD / 29-inch 00847746029496 WDAS90006 QBP-WE7527 STA46351363D
Front, 15X100 / 27.5-inch 00847746029380 WDAS70001 QBP-WE7516 STA41771657T
Front, 15X110 / 27.5-inch 00847746029397 WDAS70002 QBP-WE7522 STA46737171T
Rear, 12X142, Shimano / 27.5-inch 00847746029403 WDAS70003 QBP-WE7517 STA47972772O
Rear, 12X142, SRAM XD / 27.5-inch 00847746029410 WDAS70004 QBP-WE7518 STA42376116D
Rear, 12X148, Shimano / 27.5-inch 00847746029427 WDAS70005 QBP-WE7523 STA52163931O
Rear, 12X148, SRAM XD / 27.5-inch 00847746029434 WDAS70006 QBP-WE7524 STA47137771D