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Accessories Show all
Star Nuts & Compression Plugs
Spacers
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Crown Races
Spacers
Star Nuts & Compression Plugs
Top Caps

Bike Headset Parts & Accessories

Popularity

Picture of CeramicSpeed OHD | SLT Headset Bearing Kit 1 1/2" for Specialized SL7, Allez Sprint

OHD | SLT Headset Bearing Kit 1 1/2" for Specialized SL7, Allez Sprint

Picture of Enduro Bearings ACB6808 CC BO - ABEC 3 - Headset Angular Contact Ball Bearing - 40x52x6.5mm (36x45º)

Enduro Bearings

ACB6808 CC BO - ABEC 3 - Headset Angular Contact Ball Bearing - 40x52x6.5mm (36x45º)

Picture of Reverse Components Headset Top Cap with Screw - orange

Reverse Components

Headset Top Cap with Screw - orange

Picture of PRO Ahead Cap Screw Steel - M6 x 30

Ahead Cap Screw Steel - M6 x 30

Picture of Deda Compression Ring for DCR Headset - 45°x45° Nylon - black

Compression Ring for DCR Headset - 45°x45° Nylon - black

Picture of Reverse Components Twister Crown Race Ring for 1.5 Inch Tapered Forks

Reverse Components

Twister Crown Race Ring for 1.5 Inch Tapered Forks

Picture of Giant OverDrive Aero Spacer Set - 380000069 - Propel Advanced / Advanced SL (2023+)

OverDrive Aero Spacer Set - 380000069 - Propel Advanced / Advanced SL (2023+)

Picture of Cannondale SuperSix EVO Stem Spacer - K28000 - black

SuperSix EVO Stem Spacer - K28000 - black

Picture of Procraft Spacer Classic - black

Spacer Classic - black

Picture of Chris King Baseplate

from 31,08 €*

Picture of Sixpack Menace Spacer Set - 1 1/8 Inch - stealth black

Menace Spacer Set - 1 1/8 Inch - stealth black

Picture of FSA 870 Bearing for Drop In Campy IS42 Headsets

870 Bearing for Drop In Campy IS42 Headsets

Picture of KCNC Ahead Cap with Star Nut 1 1/8 - different colors

Ahead Cap with Star Nut 1 1/8 - different colors

Picture of BikeYoke Aimy - Stem Aligner | 1 1/8"

Aimy - Stem Aligner | 1 1/8"

Picture of CeramicSpeed Headset Bearing - OHD | SLT - 1 1/2" | 40 x 52 x 7 mm | 45/45°

Headset Bearing - OHD | SLT - 1 1/2" | 40 x 52 x 7 mm | 45/45°

Picture of ACROS Crown Race - 1.5" | with Seal | slim - black

Crown Race - 1.5" | with Seal | slim - black

Picture of FSA Crown Race H6083 for No.42 | 1.5"

Crown Race H6083 for No.42 | 1.5"

Picture of KCNC Headset Spacer Set 1 1/8" (3/8/20mm) - different colors

Headset Spacer Set 1 1/8" (3/8/20mm) - different colors

Picture of Cannondale Conceal/SystemBar Headset Bearing Cover - K28052

Conceal/SystemBar Headset Bearing Cover - K28052

Picture of Ritchey Switch Headset Adapter - Wilier - 1 1/4"

Switch Headset Adapter - Wilier - 1 1/4"

Picture of Loose Riders Stem Cap - No Dig No Ride

Stem Cap - No Dig No Ride

Picture of KCNC Hollow Design Headset Spacer Set (3 pieces)

Hollow Design Headset Spacer Set (3 pieces)

Picture of ZIPP UD Carbon Spacer Set 1 1/8 Inch - black

UD Carbon Spacer Set 1 1/8 Inch - black

Picture of Sixpack Vertic 1 1/8 Inch Carbon Ahead Cap - stealth black

Vertic 1 1/8 Inch Carbon Ahead Cap - stealth black

Picture of Ritchey Crown Race ZS44/30 1 1/8" for WCS/Pro Pressfit Headsets - PRD12386

Crown Race ZS44/30 1 1/8" for WCS/Pro Pressfit Headsets - PRD12386

Picture of Ritchey 1 1/4" Replacement Bearing for WCS Drop In Tapered Headset - PRD19044 | PRD19043

1 1/4" Replacement Bearing for WCS Drop In Tapered Headset - PRD19044 | PRD19043

from 17,64 €*

Picture of Enduro Bearings ACB4545 1125 - ABEC 3 Black Oxide - Headset Angular Contact Ball Bearing - 30.5x41.8x6.5mm (45x45º)

Enduro Bearings

ACB4545 1125 - ABEC 3 Black Oxide - Headset Angular Contact Ball Bearing - 30.5x41.8x6.5mm (45x45º)

Picture of Wolf Tooth Headset Spacer Set - 3/5/10/15 mm

Headset Spacer Set - 3/5/10/15 mm

Picture of Ritchey Crown Race IS52/40 1.5" for WCS/Pro Drop In Tapered Headsets - PRD19048

Crown Race IS52/40 1.5" for WCS/Pro Drop In Tapered Headsets - PRD19048

Picture of Cane Creek ZN40 Replacement Bearing for 40-Series - 41.8mm - 1 1/8 Inch - IS42 - zinc plated

ZN40 Replacement Bearing for 40-Series - 41.8mm - 1 1/8 Inch - IS42 - zinc plated

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[*] For deliveries within the EU, all prices include VAT plus shipping costs. For deliveries to countries outside the EU, prices may exclude VAT, plus shipping costs and may also incur additional import charges. Please refer to the price information on the specific product page.

[**] The stated delivery time includes the complete processing of the shipment at BIKE24 and transport to the delivery address you provided. For items not in stock, it also covers the time needed to procure the goods from our suppliers. The stated delivery time refers to the currently selected delivery country .
The DHL Express option is generally subject to a surcharge. DHL Express can be selected during checkout if all items in the shopping cart offer the Express option and DHL Express is available for the selected country. We display the remaining time for receiving the order in exact hours and minutes. For DHL Express deliveries, parcel transit times may be longer depending on the postal code of the delivery address. Once the postal code is entered, the exact parcel transit time for that address will be calculated. If you are logged in to your account, we will use the postal code of your default delivery address to calculate the DHL Express transit time.
If you order multiple items with different delivery times, shipping will begin once all items are ready for dispatch. For the payment method “cash in advance,” delivery time will be extended, as shipping will not start until payment is actually received. The status “Not deliverable” indicates items that are currently unavailable and for which there is no reliable availability information. These items cannot be ordered. We recommend choosing other available products from the BIKE24 range. More about delivery.

[5] Savings compared to the recommended retail price of the manufacturer or German importer.

[8] The shipping promise is only valid for delivery to Germany. This includes all items with the shipping promise symbol. For more information on the delivery time, please see the detailed view of the respective product. More about the shipping promise.

[9] Only available in Germany – Available for orders from €499. 5.9% annual percentage rate (APR) with a term of 6 to 60 months. Financing is provided by our partner, TARGOBANK AG & Co. KGaA, Kasernenstraße 10, 40213 Düsseldorf, Germany. Subject to credit approval. No fees.

[10] Only available in Germany – The stated “leasing price” is a guideline for 36 months of use and is calculated from the purchase price minus any potential income tax benefits from a salary conversion. The calculation assumes the maximum possible income tax benefit. Your actual savings depend on your income and personal circumstances and may be lower. Transfer costs at the end of the lease are not included. You can calculate your individual lease rate using the calculators provided by our leasing partners on our leasing information page. Please note that for discounted items under leasing, we apply a 5% surcharge to the purchase price shown in the webshop – but never more than the manufacturer’s suggested retail price (MSRP).