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.
Headband Midweight Merino WoolUltra soft to touch and thermo-regulating, the Buff Headband Midweight Merino Wool is a natural, sustainable headband that delivers ultimate performance in the cold.Thermo-regulating, the Headband Midweight Merino Wool from Buff naturally keeps you warm in the coldest weather. As your intensity increases and your temperature rises, the moisture managing properties wick sweat to ensure fresh performance.Plus, it is lightweight, comfortable, eco-friendly and versatile.Features:100% Merino woolMoisture managementThermal comfort - Cold (-20/0 degrees celsius)Buy Buff from Chain Reaction Cycles, the World's Largest Online Bike Store.
Assos ASSOSOIRES Summer HeadbandWhile you may think of headbands as a cold-weather cycling accessory, the Assos ASSOSOIRES Summer Headband, as the name suggests, is for summer, wicking away sweat before it causes discomfort.While it may seem counter-intuitive to wear a headband when it’s hot, the ultralight ASSOSOIRES Summer Headband makes perfect sense. Made from functional fibres, it deals with perspiration very efficiently, drawing it away from your skin so as to leave you dry and comfortable when the heat is on.Features:Materials: 54% Polypropylene, 30% Polyamide, 15% Elastane, 1% CarbonClimarange SUMMER 1 / 3Quick WickingLightweightBuy Assos Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Assos ASSOSOIRES Summer HeadbandWhile you may think of headbands as a cold-weather cycling accessory, the Assos ASSOSOIRES Summer Headband, as the name suggests, is for summer, wicking away sweat before it causes discomfort.While it may seem counter-intuitive to wear a headband when it’s hot, the ultralight ASSOSOIRES Summer Headband makes perfect sense. Made from functional fibres, it deals with perspiration very efficiently, drawing it away from your skin so as to leave you dry and comfortable when the heat is on.Features:Materials: 54% Polypropylene, 30% Polyamide, 15% Elastane, 1% CarbonClimarange SUMMER 1 / 3Quick WickingLightweightBuy Assos Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Assos ASSOSOIRES Summer HeadbandWhile you may think of headbands as a cold-weather cycling accessory, the Assos ASSOSOIRES Summer Headband, as the name suggests, is for summer, wicking away sweat before it causes discomfort.While it may seem counter-intuitive to wear a headband when it’s hot, the ultralight ASSOSOIRES Summer Headband makes perfect sense. Made from functional fibres, it deals with perspiration very efficiently, drawing it away from your skin so as to leave you dry and comfortable when the heat is on.Features:Materials: 54% Polypropylene, 30% Polyamide, 15% Elastane, 1% CarbonClimarange SUMMER 1 / 3Quick WickingLightweightBuy Assos Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
This Head Thingy is a versatile product and can be used in multiple ways. Neckwarmer, headband, hat, mask, hood and more. 100% polyester jersey for maximum moisture management Seamless continuous-tube construction Sublimated graphic Summer weight Protects from the sun’s rays or provides a little extra warmth on cool days
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. This is why the Ritchey Logic V2 model is built to take the abuse of bad roads and tough mountain bike (MTB) trails while delivering smooth, reliable performance over the long haul. Additional Features: Open sealed bearing system Uses Ritchey grease and sealed design for years of trouble-free performance
Ritchey Logic V2 Conventional HeadsetRitchey has made its tough and smooth operating Logic V2 Headset with a smaller upper bearing to keep the weight low and a larger lower one to withstand hard use and heavy impacts. Extensively tested and refined to not just meet but to double the required European safety standards, this conventional headset delivers a performance and safety level you can rely on. Built with deep top and bottom cups for a solid install into your bike’s headtube it’s finished off with Ritchey’s waterproof internal grease so you’ll enjoy many years of friction-free, precise steering.Features: Headset Type: Conventional external type Steerer Tube Compatibility Size: Straight 1 1/8" Bearing Type: Retainer ball bearing Stack Height: 30.2mm Upper Bearing Dimensions: 34mm external, 28.6mm internal Lower Bearing Dimensions: 34mm external, 30mm internal S.H.I.S information: EC34/28.6 / EC34/30 Upper Cone: Steel Upper Cup: Steel Lower Cup: Steel Crown Race: Steel Headset Adjuster: Plastic Small upper angular contact bearings save weight, larger lower bearings boost strength and durability Uses Ritchey grease Manufacturer's Part Number: 200.HS247.121Buy Ritchey Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ritchey Comp Press Fit Semi Integrated HeadsetEnjoy a high-quality performance from this Press Fit Semi Integrated Headset from Ritchey. Featuring a durable and hard-wearing Chromoly (CrMo) top bearing cover and an alloy top cap, for long-lasting performance you can count on. S.H.I.S. OverviewThe Standardized Headset Identification System (S.H.I.S.) creates a common language for describing modern bicycle headsets. The system provides comprehensive and scalable headset fitment information in a standardized format; making it easy to communicate headset requirements based on frame and fork interfaces.The system addresses the critical interface dimensions required to fit a fork to a frame, as well as bearing location/cup type. To determine fit, four dimensions are needed: (1) stem-clamp diameter of fork, (2) crown-race seat diameter of fork, (3) head-tube top inside diameter, and (4) head-tube bottom inside diameter. Bearing location and cup-type are identified as (a) external cup (EC), (b) semi-integrated or ZeroStack (ZS), or (c) integrated (IS).Bearing Location/Cup Types:EC (External Cup)Bearings contained within cups that are located outside of the frame.ZS (ZeroStack)Bearings contained within pressed-in cups where the cup and bearings rest inside the frame.IS (Integrated)Bearings that fit directly into a bonded or machined interface that is integrated into the frame.Features:A semi integrated press fit headsetComp Chromoly (CrMo) top bearing coverSemi cartridge bearingsSupplied with Ritchey high quality alloy star nut and top capBlack FinishSteerer Size: 1-1/8", 1-1/8"-1-1.5"Fits: 1 1/8" steerer tubeStack Height: 11.3mmUpper S.H.I.S: ZS44/28.6Lower S.H.I.S: ZS44/30Upper Headtube: 50/44mmLower Headtube: 50/44mmWeight: 109g (approx.)Buy Ritchey Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ritchey Pro Headset BearingGenuine Ritchey replacement parts, the Pro Headset Bearings are compatible with frames with fully integrated headtubes and deliver super-smooth rotation for precise handling. An ideal addition to your road or mountain bike (MTB) these hard-wearing fully sealed angular contact bearings (ACBs) will maintain their performance in all riding conditions.Ritchey strives for at least twice the standard laid out by CEN (the European Committee which determines minimum safety standards for bicycles and components sold in Europe). By the time you put a Ritchey product on your bike, it has passed a global testing and approval process second to none.Features: Material: Steel Bearing Type: Angular contact Pro bearings (ACB) for Ritchey Fully Integrated headsets Angles: 45° / 45° Dimensions: Three separate options available, 41x30.15mm, 41.8x30.5mm and 51.9x40mm Width: 8mm Steerer Tube Compatibility: Separate 1.1/8" and 1.1/8"-1.5" options Contains: 2 bearings for Press Fit and Campy Spec options and only 1 bearing is supplied for Taper option Genuine Ritchey replacement parts Manufacturer's Part Numbers: 41mm: 200.HS247.178; 41.8mm: 200.HS247.173; 51.9mm: 200.HS247.175Please Note: The 41mm and 41.8mm options are a pair of headset bearings, the 51.9mm (1.5") Taper option is a single lower headset bearing only.Buy Ritchey Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The FSA TH-857 1 1/8 Inch headset features 6061 T6 forged and CNC machined cups and alloy top cover and caged ball bearings for a smooth feel.1-1/8" caged ball bearings6061 T6 forged and CNC machined cupsAlloy top coverStack height: 14 + 11.8 = 25.8mmSpares:Top and Bottom bearings: MR013Crown race: H6010
The FSA Hammer 1 1/8 Inch Threadless Headset is designed for BMX and Freeride bikes and features forged and CNC machined steel cups and oversized caged ball bearings.1-1/8,For BMX / Freeride12mm Deep Cup designNylon top cover & plastic sealForged and CNC machined steel cupsUpper: Ø5/32x20 caged ball bearingsLower: Oversized Ø3/16x20B caged ball bearingsStack Height 12.3+11.9=24.2mmSpares:Top Bearing: MR013Bottom Bearing: MR002Crown Race: H6010