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Stan’s NoTubes has introduced two new lines of tubeless aluminum mountain bike wheels. The MK3 and S1 lines feature the iconic Crest, Arch, and Flow names, with the S1 also adding three new plus-sized options.
Stan’s NoTubes has expanded its well-regarded line of tubeless ready aluminum wheelsets with the addition of the premium MK3 and a more affordable S1.
The MK3 carries over the Crest, Arch, and Flow naming, but each wheel is wider. The Crest has been pushed to 23mm internal rim width, yet it’s now 16 grams lighter, while also gaining strength. Following suit, the Arch is now 26mm internal, which is half a millimeter wider than the old Flow EX.
Meanwhile, the Flow MK3 now measures 29mm internal width, making it suitable for tires up to 2.8”. The MK3 line also features custom options, including decal colors, three spoke options, multiple nipple colors and materials, and more hub options than ever before, making for a fully customizable wheel.
The new S1 series also uses the Crest, Arch, and Flow naming, but in a more affordable package, starting at $455. Three are also three new plus additions, the Sentry (32mm width, suitable for 2.5-3.0” tires), the Baron (35mm width, suitable for tires up to 2.8-3.2”), and the Major (38mm width, ideal for tires 3.0-3.5”).
Gallery: Stan’s NoTubes Crest MK3, Arch MK3, Flow S1, Major S1 and More
Wider and even lower profile, the new Crest MK3 sheds weight for faster acceleration and climbing. WideRight 23mm internal width increases tire volume for improved stability with wider tires. Inspired by Stan's carbon technology, the entirely new rim shape adds strength and virtually eliminates the chance of a tire pinch flat. Refined over the past 15 years, Bead Socket Technology offers the most trusted tubeless seal in the business, making the Crest MK3 the best choice for lightweight, tubeless XC performance. $679
Wider and even lower profile, the new Crest MK3 sheds weight for faster acceleration and climbing. WideRight 23mm internal width increases tire volume for improved stability with wider tires. Inspired by Stan's carbon technology, the entirely new rim shape adds strength and virtually eliminates the chance of a tire pinch flat. Refined over the past 15 years, Bead Socket Technology offers the most trusted tubeless seal in the business, making the Crest MK3 the best choice for lightweight, tubeless XC performance. $679
Designed with input from its Enduro World Series teams, the new Arch MK3 is ready to own every trail. WideRight optimized for maximum stability with 2.25" to 2.5" tires, Stan's expanded the internal width out to 26mm while keeping the rim incredibly light. The 27.5" Arch MK3 weighs only 425g. A new proprietary alloy and stronger, low-profile rim shape means the new Arch MK3 is built to last. Featuring Bead Socket Technology, the new Arch MK3 also offers the unmatched traction, control, and reliability only found on genuine Stan’s NoTubes rims. $679
Designed with input from its Enduro World Series teams, the new Arch MK3 is ready to own every trail. WideRight optimized for maximum stability with 2.25" to 2.5" tires, Stan's expanded the internal width out to 26mm while keeping the rim incredibly light. The 27.5" Arch MK3 weighs only 425g. A new proprietary alloy and stronger, low-profile rim shape means the new Arch MK3 is built to last. Featuring Bead Socket Technology, the new Arch MK3 also offers the unmatched traction, control, and reliability only found on genuine Stan’s NoTubes rims. $679
Designed with input from its Enduro World Series teams, the new Arch MK3 is ready to own every trail. WideRight optimized for maximum stability with 2.25" to 2.5" tires, Stan's expanded the internal width out to 26mm while keeping the rim incredibly light. The 27.5" Arch MK3 weighs only 425g. A new proprietary alloy and stronger, low-profile rim shape means the new Arch MK3 is built to last. Featuring Bead Socket Technology, the new Arch MK3 also offers the unmatched traction, control, and reliability only found on genuine Stan’s NoTubes rims. $679
The new Flow MK3 is wider, stronger, and lighter. The Flow’s legendary history on the World Cup DH circuit, combined with Stan's WideRight 29mm internal width offers the perfect balance of tire stability for outstanding control at any speed. Genuine Bead Socket Technology rolls faster, corners harder, and withstands even bigger hits. Combined with a new shape, the Flow MK3 is born and bred for control at speed and perfect for technical trails and enduro racing. Laterally stiffer and more durable, the new alloy is also even lighter, putting the new Flow MK3 in a class by itself for all-mountain performance. $679
The new Flow MK3 is wider, stronger, and lighter. The Flow’s legendary history on the World Cup DH circuit, combined with Stan's WideRight 29mm internal width offers the perfect balance of tire stability for outstanding control at any speed. Genuine Bead Socket Technology rolls faster, corners harder, and withstands even bigger hits. Combined with a new shape, the Flow MK3 is born and bred for control at speed and perfect for technical trails and enduro racing. Laterally stiffer and more durable, the new alloy is also even lighter, putting the new Flow MK3 in a class by itself for all-mountain performance. $679
The new Flow MK3 is wider, stronger, and lighter. The Flow’s legendary history on the World Cup DH circuit, combined with Stan's WideRight 29mm internal width offers the perfect balance of tire stability for outstanding control at any speed. Genuine Bead Socket Technology rolls faster, corners harder, and withstands even bigger hits. Combined with a new shape, the Flow MK3 is born and bred for control at speed and perfect for technical trails and enduro racing. Laterally stiffer and more durable, the new alloy is also even lighter, putting the new Flow MK3 in a class by itself for all-mountain performance. $679
Start by choosing the perfect rim for your riding style and tire size, add your choice of hub and spoke, and dial in the look with your choice of nipple and rim decal colors.
Start by choosing the perfect rim for your riding style and tire size, add your choice of hub and spoke, and dial in the look with your choice of nipple and rim decal colors.
Start by choosing the perfect rim for your riding style and tire size, add your choice of hub and spoke, and dial in the look with your choice of nipple and rim decal colors.
Just two ounces of Stan's in a converted standard tire or tubeless tire can repair punctures up to 1/4" almost instantly to keep you rolling. Longer-lasting Stan's Tire Sealant is formulated to stay liquid in tires with even thin casings for up to seven months. Arid conditions require more frequent monitoring of sealant levels, but anti-freezing agents in the special formula allow Stan's Tire Sealant to be used in temperatures as cold as -30° F.
