Key Features:Forged and CNC machined 6061-T6 aluminium top cups,Forged 1.2mm thin steel lower cup,TH brand 36 degree micro angular contact bearings,Patented alignment tip for increased durability and performance,Laser etched top cap,7075-T6 aluminium crown race,Weight: 138g.
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.
Genuine Shimano HollowTech II bottom bracket assembly. Set includes left and right hand cups spacers inner cover and inner O-rings Light weight seal structure helps to remove vital grams Sealed cups keep out dirt and water Maintenance free Compatible with 68 mm and 73 mm shell Durable anodised finish Easy installation with TL-FC25 tool
The FSA Orbit 1.5E ZS 1 1/8 Inch Threadless Headset is for tapered 50mm/63mm OD head tube and comes with an alloy top cover, forged alloy and CNC machined alloy cups.1.1/8", 36°×45° ACBFor tapered 50mm/62mm OD Head Tube1.1/8" steererAlloy top coverUpper: Forged alloy cup with ACB (blue seal)Lower: 1.5" CNC machined alloy cup with ACB (blue seal)Stack height: 16.9 + 2.9 = 19.8mmWeight: 129.6gSpares:Upper Bearing: TH873 (160-1648)Lower Bearing: TH073 (160-6761)Crown Race: 1.1/8 (H6089, 160-5540)
FSA BB-6000 Gossamer Mega Exo BBMegaExo bottom braket with composite center sleeve and double o-ring seals. • External oversized cartridge bearings • Forged and CNC-machined external bearing cups • Finish - Anodized cups • English threading - 68 (BC-1.37” x 24T) • Italian threading - 70mm (M36 x 24T) • Fits - Energy, Gossamer • Weight - 100g Buy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Key Features:6061 T6 aluminum 1 inch threaded headset,Cartridge type industrial sealed bearings,Frame cups: 30.2mm,Fork crown: 26.4mm,Bearing: 41.5 x 7.9 x 45 deg,Lock nut: 22.2mm.
With their new DUB cranksets and bottom bracket standards, SRAM have upped their game, with the two products combining to create a lighter, stiffer and more durable system. SRAM's DUB Threaded Bottom Bracket fits in your standard threaded bottom shell and provides a stiffer and more durable bottom bracket compared to the competition and SRAM's own GXP design. By using a 28.99mm axle, the DUB bottom bracket offers bigger bearings than bottom brackets used for 30mm crank axles, improving durability and stiffness, as well as being lighter. The DUB system replaces SRAM's previous GXP and BB30 crank and bottom bracket systems to provide improved durability, better compatibility and a stiffer, stronger and lighter product. DUB cranks can be used with any existing bottom bracket standard when used with the appropriate DUB bottom bracket. Performance benefits aside, it also means your crank is future proofed in case you happen to swap your frame. Easy to install and highly durable, SRAM's DUB Threaded Bottom Bracket sets a new standard in durability and longevity.
Our standard BSA English threaded Bottom Bracket is Shimano™ compatible.The 7075 T6 alloy cups feature CNC finishing and standard anodizing. Smooth and durable, the high-grade Enduro 2437 steel bearings are fully sealed and are a fantastic replacement BB for your Shimano™ drivetrain.Compatible with Shimano™ Hollowtech II cranks.
With their new DUB cranksets and bottom bracket standards, SRAM have upped their game, with the two products combining to create a lighter, stiffer and more durable system. SRAM's DUB Threaded Bottom Bracket fits in your standard threaded bottom shell and provides a stiffer and more durable bottom bracket compared to the competition and SRAM's own GXP design. By using a 28.99mm axle, the DUB bottom bracket offers bigger bearings than bottom brackets used for 30mm crank axles, improving durability and stiffness, as well as being lighter. The DUB system replaces SRAM's previous GXP and BB30 crank and bottom bracket systems to provide improved durability, better compatibility and a stiffer, stronger and lighter product. DUB cranks can be used with any existing bottom bracket standard when used with the appropriate DUB bottom bracket. Performance benefits aside, it also means your crank is future proofed in case you happen to swap your frame. Easy to install and highly durable, SRAM's DUB Threaded Bottom Bracket sets a new standard in durability and longevity.
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.
Rotor BB1 BSA Steel Road Bottom BracketRotor set out with the goal of creating a bottom bracket unlike anything currently available on the market with a flashy and aesthetically appealing look.The BB1 is incredibly light and is sure not to go unnoticed, and the smooth unobtrusive lines marry perfectly with any type compatible crankset, be it made of carbon or aluminium. The BB1 is available in black colour with steel bearings, Enduro Grade5 Ceramic and Enduro Grade3 Ceramic. The steel option offers a light and elegant bottom bracket at a very competitive price while the ceramic bearing options are ideal for those looking to shed every possible gram while at the same time acquiring an incredibly smooth bottom bracket. Both versions are available for road (BSA only) as well as MTB use. The ceramic versions come in at an incredible 91g for the road model, and 95g for the MTB, while the steels comes in at 97g for road and 101g for MTB; still quite impressive.Features: BB1 BSA FOR BSA FRAME Steel: 96g, Ceramic 91g. Black anodized and lasered design. Lathe and CNC T6 heat treated 7075 Aluminium. Labyrinth seals prevent bearing contamination. For all ROTOR and Shimano compatible 24mm cranks.Buy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Rotor BB1 BSA Steel MTB Bottom BracketRotor set out with the goal of creating a bottom bracket unlike anything currently available on the market with a flashy and aesthetically appealing look.The BB1 is incredibly light and is sure not to go unnoticed, and the smooth unobtrusive lines marry perfectly with any type compatible crankset, be it made of carbon or aluminium.The BB1 is available in black colour with steel bearings, Enduro Grade5 Ceramic and Enduro Grade3 Ceramic. The steel option offers a light and elegant bottom bracket at a very competitive price while the ceramic bearing options are ideal for those looking to shed every possible gram while at the same time acquiring an incredibly smooth bottom bracket. Both versions are available for road (BSA only) as well as MTB use. The ceramic versions come in at an incredible 91g for the road model, and 95g for the MTB, while the steels comes in at 97g for road and 101g for MTB; still quite impressive.Features: BB1 BSA FOR BSA FRAMESteel: 96g, Ceramic 91gBlack anodized and lasered designLathe and CNC T6 heat treated 7075 AluminiumLabyrinth seals prevent bearing contaminationFor all ROTOR and Shimano compatible 24mm cranksBuy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.