A good quality bottom bracket for traditional chainsets,Super-accurate bearings for smooth operation and improved durability,Durable, hard-wearing sealed cartridge bottom bracket with square tapered spindle fitting,Maintenance-free sealed cartridge bearing assembly keeps out dirt, mud, and water for long bearing life,Fast and easy installation without adjustment,Narrow body allows clearance for cable routing under the bottom bracket.
Brand-X Sealed Semi Integrated Headset (44IETS)The Brand-X 44IETS Headset has an Internal (Zero Stack) 44mm Upper Cup and an External 44mm Lower Cup for use with a 1-1/8” -1.5” Tapered Steerer. It uses sealed bearings and has been designed to offer superior reliability, quality and performance at an exceptional price point.Features:Angular contact sealed bearingsHeight: 20.2 ± 1mmMaterial: CNC Forged and Machined 6061 AlloySHIS Norm: ZS44/28.6 | EC44/39.8Includes: Top cap and Star NutBuy Brand-X Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime Doyenne 1-1/8"-1.5" Integrated HeadsetPrime's mission is to make your ride better, which is why the Doyenne Integrated Headset ensures smooth steering for many miles in all conditions, thanks to its superior reliability, quality and performance.The Doyenne Headset features highly polished angular contact bearings to ensure smoothness, and the top cap is CNC machined from 6061 alloy and sealed to keep moisture away from the bearings.To protect the lower bearings, Prime has included a CNC-machined 7075 alloy crown race.Features: Steerer Type: Tapered 1-1/8" to 1.5" Top Cap Material: Aluminium Top Cover Material: Aluminium Bearing Material: Steel Race with Steel Bearing Use: Road Upper Bearing: IS41.8/28.6, 8mm H x 41.8mm OD x 45x45deg Lower Bearing: IS52/39.8, 7mm H x 51.8mm OD x 45x45deg Stack Height: 8.7mm (without Crown Race) Top Cover Height: 8.2mm Weight: TBCBuy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ritchey Comp Press Fit ZS 1.5 Tapered HeadsetMade from an advanced alloy and equipped with semi-sealed cartridge beatings, the Comp Press Fit Headset delivers the smooth operation, reliability and low weight that Ritchey components are renowned for. Compatible with tapered steerer tubes and bike frames with tapered 44/55mm headtubes, it will bring you precise steering and all-weather durability.Features: Material: Ritchey high-quality Alloy, Comp Chromoly (CrMo) top bearing cover Type: Semi integrated Steerer Tube Compatibility: Tapered 1.1/8" to 1.5" Bearing Type: Semi cartridge bearings Crown Race Included: Yes Star Nut and Top Cap Included: Yes Stack Height: 11.3mm Upper Standard Headset Information System (S.H.I.S): ZS44/28.6 Lower S.H.I.S: ZS55/40 Upper Headtube Outer Diameter / Inner Diameter: 50/44mm Lower Headtube Outer Diameter / Inner Diameter: 61/55mm Manufacturer's Part Number: 200.HS247.420 Weight: 103gBuy Ritchey Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The Ritchey Comp Headset is built to take the abuse of bad roads and tough mountain bike (MTB) trails while delivering smooth, reliable performance over the long haul. For bikes with semi-integrated ZS head tubes, this Ritchey Comp Press Fit Tapered headset stands out above all others. It features stainless steel angular contact cartridge bearings packed with Ritchey high-webbing grease. The upper bearing is a sealed cartridge, while the lower bearing is coated in titanium. You won't find carbon here, but you will find the kind of performance and reliability you expect from Ritchey.
Hope Tapered Headset Cartridge BearingThe smooth-operating Tapered Headset Bearing from bike component specialists Hope is fully sealed to protect it from the elements and for riding in the toughest conditions. 52mm in diameter and 40mm internal, it’s designed for bike frames that have fully integrated tapered headtubes, such as mountain bikes (MTBs) that use forks with 1.1/8” to 1.5” tapered steerer tubes.Features:For Headset Type: Fully integrated taperedSteerer Tube Compatibility: 1.5"Dimensions: 52x40x7mm (Outer diameter x inner diameter x thicknessAngles: 45x45°Headset Compatibility: All of Hope's tapered headsetsGenuine replacement part from HopeFully sealed cartridge bearingSold individuallyCrown Race not includedManufacturer's Part Number: HS135Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
With this smooth performing bike component being made by such a well respected brand, you can be sure that this Hope 1.5 Headset Bearing will deliver the performance you are looking for.
Ritchey Comp Press Fit Semi Integrated 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.Our headsets dont 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.Features: Integrated press fit headset Comp CrMo top bearing cover Semi cartridge bearings Supplied with Ritchey high quality alloy star nut and top cap Black Finish Fits tapered headtubes 1.1/8 - 1.5" Weight: 109g 11.3mm stack height Upper S.H.I.S - ZS44/28.6 Lower S.H.I.S - ZS56/40 Upper Headtube OD/ID 50/44mm Lower Headtube OD/ID - 61/56mmBuy Ritchey Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
LEVEL 52 42-52mm Tapered HeadsetPrecision engineered to fit forks with a tapered 1 1/8 to 1 1/2 steerer tube, the elegant and dependable LEVEL 52 headset delivers the everyday performance and smooth handling that will enhance any ride. Compatible with the following framesets:CGR AL & CGR 725 SteelHybrid AL & Hybrid AL eEndurance AL & Endurance AL DiscEndurance 725 & Endurance 725 DiscR872 & R872 DiscCX ALCarbon fork expander and top cap not included. You can purchase a top cap here. Product detailsSize: IS42 Top / IS52 BottomUpper Bearing: 30.2 x 41.8 x 7mm - 45° x 45° Lower Bearing: 40 x 51.8 x 8mm - 45° x 45°
Cold forged and fully CNC-machined from a number of high strength aluminum alloys, The Box One Stem Lock offers peace of mind and a level of added protection against losing your front wheel and fork legs in the event of a broken steerer tube. The stem lock runs through the centre of your steer tube providing compression for your headset and steering system. These are praticulary good for Carbon forks that use a carbon steerer tube and cannot accept a top cap or star nut. The Box One Stem Locks are backwards compatible with existing Box forks and may work with forks from other manufacturers.
Ritchey Comp Drop In Integrated HeadsetThe COMP 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.The Ritchey mountain saddle line, called Marathon, in honor of the grueling endurance style x/c racing is a relative new line up for us. Our product managers in Switzerland challenged themselves to create a saddle they would use for traversing the rugged Alps while still looking svelte after a hard day on the trail. 35% carbon content in the base shell provides the toughness you expect combined with hi-density superlight foam for comfort make the Marathon series a true blue friend only your backside can appreciate.Features:A fully integrated drop in headsetComp alloy top bearing coverSemi cartridge bearings Supplied with Ritchey high quality alloy star nut and top capBlack FinishFits tapered headtubes 1.1/8 to 1.5Weight: 133g16.4mm stack height Top cover O/D - 46mmUpper S.H.I.S - IS42/28.6Lower S.H.I.S - IS52/40Upper bearing O/D - 41.8mmLower Bearing O/D - 52mmBuy Ritchey Components from Chain Reaction Cycles, the World's Largest Online Bike Store.