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Showing 500 products:
Hope Pick'n'Mix Headset Lower Assembly H S.H.I.S. EC44/40 for 1.5 Traditional
BuyPART NUM 840814
Ships Freeyour price $52.50 + ships free
BuyPART NUM 840814 
Hope Pick'n'Mix Headset Lower Assembly F S.H.I.S. EC49/40 for 1.5 Traditional
BuyPART NUM 423138
your price $57.99 + ships free
BuyPART NUM 423138 
FSA Orbit 1.5 Headset Lower, ZS56/40, 1.5", Gray
BuyPART NUM 209919
High quality stainless steel bearings High quality seals Laser etched graphic to easily identify the headset spec plus provides a higher … read more
your price $56.00 + ships free
BuyPART NUM 209919 
Hope Headset Lower, ZS56/40 Black BuyPART NUM 298573
Hope headset solutions: separate top and bottom headset cup assemblies for tapered, reducer and conversion applications IS (36x45 degree … read more
your price $56.99 + ships free
BuyPART NUM 298573 
Cane Creek 40 Series ZS Headset Bottom 1.5" Threadless 56mm Black
4 of 5
( 1 )
4 of 5 stars
( 1 review )
BuyPART NUM 116526
Cane Creek 40 series Bottom Assemblies Replaces Cane Creek XX-44 headset Bottom assemblies include bottom cup, sealed oxide bearing, and crown race … read more
4 of 5
( 1 )
4 of 5 stars
( 1 review )
your price $44.99 + ships free
BuyPART NUM 116526 
Cane Creek 40 Series ZS Headset Bottom 1-1/8" Threadless 56mm Black
4 of 5
( 1 )
4 of 5 stars
( 1 review )
BuyPART NUM 623586
Cane Creek 40 series Bottom Assemblies Replaces Cane Creek XX-44 headset Bottom assemblies include bottom cup, sealed oxide bearing, and crown race … read more
4 of 5
( 1 )
4 of 5 stars
( 1 review )
your price $44.99 + ships free
BuyPART NUM 623586 
Works Components ZS56-ZS56 Reach Adjust Headset (ZS56/28.6 | ZS56/40) Complete, Black BuyPART NUM 269659
Headset will allow you to alter your top-tube length by +/- 6mm. Upper cup insertion depth: 11.5mm Lower cup insertion depth: 11.5mm … read more
Newyour price $98.99 + ships free
BuyPART NUM 269659 
FSA DX Pro-A 1.5 Headset Lower, EC49/40, 1.5", Gray BuyPART NUM 944666
High quality stainless steel bearings Higher quality seals Laser etched graphic to easily identify the headset spec plus provides a … read more
your price $56.00 + ships free
BuyPART NUM 944666 
FSA Orbit C-40 ACB Headset Lower, IS52/40, 1.5" Silver BuyPART NUM 731391
High quality stainless steel bearings Higher quality seals Laser etched graphic to easily identify the headset spec plus provides a … read more
your price $56.00 + ships free
BuyPART NUM 731391 
Cane Creek 110 Zero Stack Headset Bottom 1.5" 56mm Black ZS56/40
5 of 5
( 6 )
5 of 5 stars average
( 6 reviews )
BuyPART NUM 151284
Cane Creek Headset Lowers 110 version of former Cane Creek XXII ZS bottoms Zero Stack (ZS) assemblies feature press-in cups with bearings inside the … read more
5 of 5
( 6 )
5 of 5 stars average
( 6 reviews )
your price $84.99 + ships free
BuyPART NUM 151284 
Wolf Tooth Performance Headset - ZS56/40 Lower, Red BuyPART NUM 408084
Wolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings, balancing quality and price. … read more
your price $34.95 + ships free
BuyPART NUM 408084 
Wolf Tooth Performance Headset - ZS56/40 Lower, Orange BuyPART NUM 982434
Wolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings, balancing quality and price. … read more
your price $34.95 + ships free
BuyPART NUM 982434 
Wolf Tooth Performance Headset - ZS56/40 Lower, Blue BuyPART NUM 944773
Wolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings, balancing quality and price. … read more
your price $34.95 + ships free
BuyPART NUM 944773 
Wolf Tooth Performance Headset - ZS56/40 Lower, Black BuyPART NUM 926281
Wolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings, balancing quality and price. … read more
your price $34.95 + ships free
BuyPART NUM 926281 
Wolf Tooth Components ZS56/40 Lower Headset Blue BuyPART NUM 666263
Wolf Tooth Precision Headsets are machined in the USA out of aircraft grade aluminum with superior sealing for protection against the elements. These … read more
your price $54.95 + ships free
BuyPART NUM 666263 
Wolf Tooth Components ZS56/40 Lower Headset Black BuyPART NUM 167159
Wolf Tooth Precision Headsets are machined in the USA out of aircraft grade aluminum with superior sealing for protection against the elements. These … read more
your price $54.95 + ships free
BuyPART NUM 167159 
Ritchey WCS Headset Lower Cartridge ZS56/40 PF Alloy Black
BuyPART NUM 370848
Sealed cartridge bearings with alloy cups that press into the head tube Upper includes top cap Lower includes crown race Item … read more
your price $47.95 + ships free
BuyPART NUM 370848 
FSA Orbit ITA Headset Lower, EC44/40, 1.5", Gray BuyPART NUM 204739
High quality stainless steel bearings Higher quality seals Laser etched graphic to easily identify the headset spec plus provides a … read more
your price $56.00 + ships free
BuyPART NUM 204739 
Industry Nine, iRiX ZS44/ZS56, Headset, : ZS44/28.6 | ZS56/40, ZeroStack, Complete, Turquoise
BuyPART NUM 997125
Item Specifications Material: Aluminum SHIS Upper: ZS44/28.6 Crown Race Diameter: 40mm Headset Type: ZeroStack SHIS Lower: ZS56/40 Primary Color: … read more
your price $190.00 + ships free
BuyPART NUM 997125 
Industry Nine, iRiX ZS44/ZS56, Headset, : ZS44/28.6 | ZS56/40, ZeroStack, Complete, Silver 
Info
Item Specifications S.H.I.S.: ZS44/28.6 | ZS56/40 SHIS Upper: ZS44/28.6 Crown Race Diameter: 40mm Headset Type: ZeroStack Bearing Grade: Stainless … read more
your price $190.00 + ships free
Info 
"We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."
"The world's best choose Cane Creek. A key element of Cane Creek's mission is to support the sport of cycling, including racing, charitable activities and cycling advocacy. Cane Creek believes strongly in the power of bicycles and their potential to effect positive change in our society. To that end, Cane Creek supports athletes and teams whose purpose encompasses more than competitive racing, such as getting more people on bikes, improving or promoting a healthy lifestyle, and making our world better through the use of a bike."
"Ritchey bicycle components have been raced to victory in some of the biggest cycling competitions in the world including the UCI World Championships, the Tour de France and the Olympics and it all began in a simple garage in Menlo Park, California with Tom Ritchey.'
Thomson is leading with innovative design for two primary markets - aerospace and cycling.
"Craig Turner, the founder, spent many years designing aircraft, rockets and racing yachts, with his spare time
consumed by cycling, sailing and designing a large variety of ground breaking consumer products. In 1992
he decided to start one of the first Triathlon stores and build complete Tri bikes weighing as little as 12 lbs.
In 1993 he saw the need for devices to help carry more fluids on longer length triathlons...... XLAB was born.
In 2007, with fi fteen years experience of supplying over 10,000 Tri bikes, he decided to greatly expand the XLAB
range. Today, the XLAB range covers all storage needs for Hydration, Nutrition and Repair for all race lengths
including Sprint, Olympic, Half and Full. With over 90 cutting-edge products XLAB has established
the most winning record in the sport with 24 WORLD TRIATHLON CHAMPIONSHIPS."
"Park Tool has been manufacturing bicycle specific tools since 1963. Based out of St. Paul Minnesota, we are the world's largest bicycle tool manufacturer. A long-term dedication to quality, innovation, and customer service has made Park Tool the first choice of professional and home bicycle mechanics around the world."
"SCHWALBE NORTH AMERICA prides itself on outstanding customer service, consistency, a superior product at a competitive price, and the endless pursuit of supporting a great sport and a healthy source of transportation."
"Simplicity is the hardest design principle to follow; It's at the heart of our approach to eclat."
"Shimano practices good local citizenship, pursues continued access to those areas that are enjoyed by outdoor enthusiasts, and is committed to minimizing our impact on the environment."
"Campagnolo puts all of its professionalism and expertise into the manufacture of its components in Via della Chimica plant in Vicenza. All production takes place exclusively within Campagnolo's own plants, so that product development can be a fully integrated part of the process. Every step in the process, from design and engineering to testing and industrialisation, takes place within Campagnolo facilities. Campagnolo even develops its own tools, machinery and technology so that it can produce only the very best components and wheels for racing bicycles."
"At Topeak, exciting new ideas for accessories are spinning at full speed and driving us ahead in a never ending cycle of innovation."
These models are available for online purchasing and can be shipped directly to you.
Our Lowest Price - This product is ineligible for additional discounts or rebates.
We define color as the main color of the item. It may have accents or highlights in other colors.
Recently added to our product selection.
S.H.I.S clamp diameter is the steerer tube diameter.
S.H.I.S Lower
S.H.I.S Upper
Crown Race
Buy this product and your entire order ships for free.
Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.