Our lightweight aluminum valve stems are half the weight of our standard brass valves, weighing only 8g, 9g or 10g per valve respectively for the 35mm, 44mm and 55mm models.Secure round base is compatible with most tubeless rims and a perfect fit for all Stan’s BST and BST-R rims.Key Features:Removable valve core makes adding sealant easy.,Fits up to 8mm valve hole.,Available in black, red, blue, green and orange.,Sold as a pair.,.
Bring a new level of control and security to your gravel and road rides with the Grail S1 wheelset. The same patented BST-R tubeless rim design found in our original Grail rim is now available at a more affordable price. Compatible with tubeless road tires, low-pressure tubeless converted tires, and conventional tires and tubes, the Grail S1 rim offers total versatility. The Grail S1 wheelset combines durable 6061 aluminium rim construction with our stronger, smoother rolling Neo hub with Durasync triple-bearing freehub. With the security of the best tubeless system in the business and a wider overall internal rim width for improved stability and control, the Grail S1 gives your road or gravel bike an edge on every ride.Key Features: For gravel, road, and cyclocross, Bead Socket Technology (BST-R) compatible with wider pressure range, Neo hubs roll smoother longer, Patented rim shape offers easier more tire stability and easier tubeless setup, Compatible with Shimano 9, 10, and 11-speed cassettes, Compatible with road tubeless-specific clinchers and conventional clinchers when used with tubes, 2 layers of 21mm yellow tape installed.
Our Dual Action Repair for Tubeless (DART) system offers a better way to fix damaged tubeless tires. Specially treated DARTs don’t just plug large slices and punctures in your tires, they react with Stan’s sealant to form a permanent airtight bond. This Refill kit contains five DARTs and a carrier that makes reloading your DART Tool fast and easy, all stored in a compact, sealed container.In designing the DART, we took a long look at existing plug technology and found many ways to make major improvements. Unlike large, sharp insertion tools and rubber plugs that can damage rim tape and force punctures to open even wider, DARTs are safer, easier to use and much more effective at sealing your damaged tubeless tire.Each DART includes a barbed plastic tip that anchors into a puncture securely while being safe for rims, rim tape and hands. Attached to each barbed tip is a specially shaped, laser-cut material treated with a patent pending solution that reacts with latex sealant. The DART’s ability to create a chemical reaction with sealant is its most impressive feature, but the material itself is also important. By being lighter and more flexible than traditional tire plugs, the material of the DART can better contour to the shape of a slice or puncture. This special material is also much lighter than conventional tire plugs and can’t be felt when riding, even on a road tire. That means a DART does not need to be trimmed after being inserted, unlike other plugs that can accidentally be pulled out in the process of riding if not trimmed. With the DART, repair is as easy as locating the puncture, inserting DART, and getting on with your ride.Key Features:Includes 5 DART Refills (required DART Tool not included,Reacts with Stan’s sealant to form an instant, airtight seal,Barbed plastic tip anchors into tire and will not pull out when riding,Flexible fabric conforms to shape of puncture and bonds with sealant,Wears off clean, no trimming needed, and can not be felt while riding, even on road tires,Includes sealed container and carrier rack for fast and easy reloads.
We developed the Dual Action Repair for Tubeless (DART) to fix damaged tires faster, easier and better than existing plug tools. While traditional tire plugs try to wedge rubber strips into a puncture, the DART creates a chemical reaction with your Stan’s sealant to quickly form a permanent airtight bond. The DART’s patent pending ability to react with latex sealant makes it more effective than traditional tire plugs, but we didn’t stop there. To create the best repair for tubeless tires possible, we made sure every detail was right. Traditional plug tools were originally developed for car tires, and their long, sharp tips can cause damage to rim tape, or cut hands. Even worse, their plugs can actually expand many punctures because they rely on a tight fit to hold them in place. In contrast, the DART’s plastic tip is barbed to anchor firmly in place and stay put during even the most aggressive riding while being safer for rims, rim tape, and your hands. The material of the DART is also more flexible, and its laser-cut shape is optimized to contour to the shape of different punctures, maximizing surface area to increase the sealing reaction. Because the DART anchors to your tire and creates an instant bond with your sealant, it also won’t pull out while riding the way a conventional plug can. One of the best features of the DART’s design is that it doesn’t require trimming once inserted, and excess material won’t get in the way of your ride. DARTs can’t be felt while riding, even on road tires, and they wear smooth naturally.The DART Tool is designed to be extremely light, durable and easy to fit into pockets and packs, while offering an ergonomic design that’s easy to hold and allows precise DART placement. The DART Tool’s handle includes a built-in valve core remover, making it easy to add sealant. The tool is made of an ultra-strong but light molded plastic. Because even the small details are important, the rod that presses DARTs into punctures is made of ultralight, corrosion-resistant and incredibly strong carbon. The length of the rod is specifically calibrated to let you insert DARTs to the perfect depth every time, just by pressing until the head of the DART Tool contacts your tire. No more damage to rim or rim tape during a fast repair. The head of the DART Tool is double-sided and reversible, allowing it to hold two sealed DARTs on each side. This makes it possible to install two DARTs quickly when sealing the largest slices and punctures and even multiple punctures. Clear thread-on caps protect the stored DARTS, keeping them clean and ready to use, while being easy to see through to ensure you have a fresh DART ready for a repair, and quick to unthread for fast deployment. It all fits together in a compact tool that easily fits in any pocket or pack.Key Features:Repairs large punctures and slices.,Reacts with Stan’s sealant to form an instant, airtight seal,Barbed plastic tip anchors into tire and will not pull out when riding,Flexible material and laser-cut shape conforms to puncture and bonds with sealant,Wears off clean, no trimming needed, and can not be felt while riding, even on road tires,Lightweight, compact tool fits the shape of your hand for more precise use and includes built-in valve core remover,Includes two pre-loaded DARTs for sealing multiple and larger punctures,Clear caps keep DARTs clean and unthread quickly for fast deployment,Simple and easy to refill.
Stans SRD Spoke Powder fills the threads of the spoke and functions as both a lubricant during assembly and a thread lock once built. Each bottle contains 24g (.8oz) which will treat approximately 300 wheels. The PTFE powder in Stans SRD Spoke Powder act. The powder also ensures more accurate and consistent wheel builds, with less ping and pop during and after the build.Can be applied directly or via slurry method
Everything you need to complete your tubeless ready wheelset.In this pack you will find everything you need to complete your tubeless ready wheelset as well as detailed instructions of how to do it.Contains:x2 2oz Sealant – Pre-measured and ready to apply to one road bicycle tyre – seals punctures up to 6.5mm virtually instantly. Can be applied directly through valve using the tapered nozzle by removing the valve core,x1 Rim Tape – 10 yard roll of lightweight rim tape, used to make your tubeless rims air tight. Enough to tape 2 road rims with a double layer,x2 Presta Valves – Valve stems with removable valve cores. Fits up to 8mm valve hole..
Everything you need to complete your tubeless ready wheelset.In this pack you will find everything you need to complete your tubeless ready wheelset as well as detailed instructions of how to do it.Contains:x1 Pint Sealant – 1 pint of sealant will convert up to 8 MTB tyres. It seals punctures up to 6.5mm virtually instantly.,x1 Rim Tape – 10 yard roll of lightweight rim tape, used to make your tubeless rims air tight. Enough to tape 4 MTB rims with a single layer,x2 Presta Valves – Valve stems with removable valve cores. Fits up to 8mm valve hole..
The Stans No Tubes Uni 35mm Valve Stem is compatible with BST models as well as various tubeless models. Adding sealant is now made easy with the removable valve core. Designed to fit up to a 8mm valve hole.Stan's No Tubes ZTR Rims,Sun-Ringle wheels,WTB TCS rims & wheels.
Can be used with Stans ZTR rims to make them air tight or used as a light weight rim tape in any rimFeatures:10 yards of tape will do a estimated 10 rims60 yards of tape will do a estimated 60 rims.21mm width fits our following rims:ZTR OlympicZTR 355ZTR AlpineZTR CrestZTR Alpha 340Most road clincher rims.25mm width fits our following rims:ZTR 355 (26er, 650b, 29er)ZTR CrestZTR ArchZTR Flow.
Dial in the look of your MK3 rims with custom decals, available in our stock red/white, bright green (pms 376C), bright yellow (pms 809C), bright orange (pms 021C), bright blue (pms 801C), silver (TA 2507), and black (pms black 7c). High quality, production-grade screen printed decals to ensure durability and prevent color fading. Quantity enough to do a single rim.
A pair of 40mm effective length threaded valve extensions for use with removable valve core presta valves. Allows deep section rims to be converted to tubeless use by way of external threads for securing the presta nut. The only externally threaded valve extenders on the marketFeatures:CNC machined aluminum valve extension, 2 grams eachRubber o-ring seals inside the valve to eliminate leaksAdds 40mm of length to any removable core presta valveCan be used with our Road Tubeless ValveCan be used with any removable core presta tubeSold as a pairRemovable valve cores not included.
Just two ounces of Stans Tire Sealant in a converted standard tire or a tubeless tire can repair up to a 1/4 inch hole instantlyPre-measured and ready to apply to one bicycle tireStans Tire Sealant will stay liquid in a mountain bike tire with a thin casing for two to seven months on average. Riding in arid climates or storing the bike in a hot area will require more frequent monitoring of sealant levels. Special anti-freeze agents allow the sealant to be used in environments as cold as -30° F.