Park Tool Threadless Nut Setter TNS-1The Threadless Nut Setter is used to install star-fangled nuts found on threadless headset systems. Thread the nut onto the TNS, insert into the fork stack, and tap it in with a hammer. Sets the starfangled nut to 15mm and keeps it straight. Long handle helps prevent pinched fingers.Features:The TNS-1 is for 1” and 1-1/8” headset systemsBuy Park Tool Workshop Tools from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ritchey Comp Threadless HeadsetBringing you competition-ready quality at an affordable price point, the Comp Threadless Headset from bike component experts Ritchey will add smooth, precise handling to your bike. It has a smaller upper bearing to keep the weight low and a larger lower bearing to enhance its strength and lifespan. This particular model is compatible with road and mountain bikes (MTBs) that have conventional sized (34mm) headtubes and forks with 1.1/8” steerer tubes.Ritchey headsets don't always get the attention they deserve; beautiful handlebars and stems can be so distracting. But this component is the interface between frame, fork and stem and the basis for precision steering. Ritchey headsets are designed to take the abuse of bad roads and tough trails, while delivering smooth, reliable performance over the long haul and in any type of weather.Features: Material: Steel Finish: Anodised black Type: Conventional threadless Steerer Tube Compatibility: 1.1/8" Bearing Type: Semi cartridge bearings Stack Height: 30.2mm Upper S.H.I.S: EC34/28.6 Lower S.H.I.S: EC34/30 Ritchey standard logic headset Smaller upper angular cartridge bearing (ACB) saves weight, larger lower bearings boosts strength and durability Uses Ritchey grease and sealed design for years of trouble-free performance Deep cups for solid insertion Weight: 160gBuy Ritchey Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ritchey Logic Threadless Headset (1")To bring you a solid and reliable component with a low overall weight, Ritchey has given its smooth performing Logic Threadless Headset a smaller upper bearing and a larger bottom type. This prevents unnecessary bulk from being added to your bike and ensures it’s hard-wearing. Extensively tested to twice the requirements of European standards, its deep bearing cups sit securely in your road bike's headtube to prevent any flex as your sprinting or attacking a climb. Features: Material: Chromoly (CrMo) and Plastic Steerer Tube Compatibility: 1" threadless Type: Conventional Stack Height: 28.3mm Upper Bearing Size: 30mm external, 25.4mm internal Lower Bearing Size: 30mm external, 26mm internal Upper Standard Headset Information (S.H.I.S): EC30/25.4 Lower S.H.I.S Information: EC30/26 Bearing Type: Retainer ball bearingBuy Ritchey Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ritchey Comp Scuzzy Logic Threadless 1" HeadsetCOMP level components are designed to bring competition worthy components down to a price that everyone can handle. You wont find carbon here, but you will find the kind of performance and reliability you expect from Ritchey.Features:A standard style headset with bearing cups Comp alloy top bearing cover Bearings: Sealed cartridge Supplied with: Ritchey star nut and top cap Finish: Black Fits: 1" headtubesBuy Ritchey Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Brand-X Threadless 34EESS Sealed HeadsetComing kitted out with a robust alloy construction, this headset is engineered for the demands of modern riding. Brand-X has also put this model through its CNC forging and machining process to remove any unnecessary excess material, while still maintaining maximum strength. This allows it to achieve a superior strength-to-weight ratio for smooth and secure steering performance without any weight penalty. One final highlight is its angular contact sealed bearings that deliver reliability in all weather conditions. Comes complete with a top cap and a star nut to complement your ride.Features: Material: CNC forged and machined 6061 Alloy SHIS Norm: EC34 28.6 EC34 30 Height: 29mm Angular contact sealed bearings Includes: Top cap and Star NutManufacturer's Part Number: BXTHREADLESS34EESSH Black 34EESS SealedBuy Brand-X Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
FSA Hammer Threadless Headset (TH-877)If you’re looking for a mountain bike (MTB) headset that’s built to withstand huge hits and endure all that the dirt jump trails can throw at you, the Hammer Threadless Headset is the perfect option. Compatible with conventional 34mm headtubes and straight 1.1/8” fork steerers, its 12mm deep cups sit firmly into your bike’s frame as you’re landing huge jumps on your dirt jump (DJ) or freeride (FR) bike. Inside these forged and CNC machined steel cups FSA has added heavy-duty oversized steel retainer bearings, which are ready for anything and keep operating smoothly even in the harshest riding conditions.Features: Material: Forged and CNC machined Steel cups, Nylon top cover & Plastic seal Type: Conventional Fork Steerer Tube Compatibility: 1.1/8" Upper Bearing Cup Size: 34mm external, 28.6mm internal Lower Bearing Cup Size: 34mm external, 30mm internal Crown Race Size: 30mm Stack Height: 24.2mm (12.3 + 11.9mm) Use: Dirt Jump (DJ) Freeride (FR) bikes Upper Ball Bearing Size: 5/32"x20 caged ball bearings Lower Ball Bearing Size: Oversized 3/16"x20B caged ball bearings Upper Standard Headset Information System (S.H.I.S): EC34/28.6 Lower S.H.I.S Information: EC34/30 12mm "Deep Cup" design Manufacturer's Part Number: 141-2340 Weight: 149gBuy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Key Features:For 50mm OD head tube,1.1/8" steerer,Alloy custom top cover,5/32"×20 retainer bearings.
This top of the range headset comes with a 3 year manufacturing warrantyPrecision CNC alloy cups made from aircraft grade aluminiumQuad sealed precision angular contact bearings coupled with double sealed bearing housing, keeps the British climate at bayUtilises flush seal technology to further protect the longevity of the bearingsFully replaceable bearings and full spares back up availableExpanding collar design means once you tighten the headset, it stays tightenedLow stack height - 27mmAlloy top cap and star-fangled nut includedWeighing in at only 92g (based on a 1 1/8 inch threadless headset with steel crown)Designed and tested in the UK for extreme British riding conditions.
This top of the range headset comes with a 3 year manufacturing warrantyPrecision CNC alloy cups made from aircraft grade aluminiumQuad sealed precision angular contact bearings coupled with double sealed bearing housing, keeps the British climate at bayUtilises flush seal technology to further protect the longevity of the bearingsFully replaceable bearings and full spares back up availableExpanding collar design means once you tighten the headset, it stays tightenedLow stack height - 27mmAlloy top cap and star-fangled nut includedDesigned and tested in the UK for extreme British riding conditions.
Key Features:1 1/8 inch for BMX / Freeride caged ball bearings,Forged chromoly lower cup,12mm deep cups,Super oversized lower ball bearings,Upper 5/32 inch x 22 caged ball bearings,Chromoly crown race,Gyro compatible,Stack height 16.4 + 13.6 = 30mm,Weight: 193g.
A great value for money headsetDurable hardened steel cups,open cage bearings,Compact 25.4 mm stack height,All black in colour,Includes star nut assembly.
High end headset features at an attractive low priceLightweight all alloy constructionHigh performance sealed 36 degree angular contact cartridge bearings29 mm stack heightReplaceable cartridge bearingsIncludes star nut assembly