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Select optionsScott Scale/Spark upto 2016 Headset Bearing Kit
Dimensions 30.15x41x6.5 / 40x52x6.5 ID 30.15 / 40 OD 41 / 52 Depth 6.5 / 6.5 Price range: £16.00 through £34.50ClearSteelBlack OxideStainless Steel- Select options
Scott Spark 2017-2021 Headset Bearing Kit (68.02.900)
Dimensions 30.1x41.8x8 / 40x52x7 ID 30.15 / 40 OD 41.8 / 52 Depth 8 / 7 Price range: £17.00 through £27.00ClearSteelSteel Upper, Stainless Steel Lower - Select options
Specialized Allez & Allez Sprint 2022 Headset Bearing Kit
Dimensions 40.5x49.5x6.5 ID 40.5 OD 49.5 Depth 6.5 Price range: £20.00 through £90.00ClearSteelBlack OxideStainless SteelSLTEnduro Stainless Steel - Select options
Specialized Demo Expert Headset Bearing Kit
Dimensions 40x52x7 ID 40 OD 52 Depth 7 Price range: £20.00 through £90.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLTEnduro Stainless Steel - Add to basket
Specialized Porto 1.5″-1.8″ Headset Bearing Kit S182500006
£25.00Dimensions 40x52x7 - 47.8x56.8x6.5 ID 40/47.8 OD 52/56.8 Depth 7/6.5 - Select options
Specialized S-Works Epic World Cup Headset Bearing Kit
Dimensions 40.5x49.5x6.5 - 40x52x7 ID 40.5 - 40 OD 49.5 - 52 Depth 6.5 / 7 Price range: £20.00 through £64.99ClearSteelStainless SteelStainless Steel with Enduro Upper - Select options
Specialized Status Headset Bearing Kit
Dimensions 30.5x41.8x8 / 40x52x7 ID 30.5 / 40 OD 41.8 / 52 Depth 8 / 7 Price range: £16.00 through £80.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLT - Select options
Specialized Tarmac SL2 & SL3 Headset Bearing Kit
Dimensions 30.5x41.8x8 / 40x52x7 ID 30.5 / 40 OD 41.8 / 52 Depth 8 / 7 Price range: £16.00 through £80.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLT - Select options
Specialized Tarmac SL5 (49/52cm Frame) Headset Bearing Kit
Dimensions 30.5x41.8x8 / 34.1x46.9x7 ID 30.5 / 34.1 OD 41.8 / 46.9 Depth 8 / 7 Price range: £16.00 through £61.98ClearSteelBlack OxideHybrid CeramicStainless SteelFSAFSA Stainless SteelSuperlight SL Alloy - Select options
Specialized Tarmac SL5 58/61cm Frame Headset Bearing Kit
Dimensions 30.5x41.8x8 / 40x52x7 ID 30.5 / 40 OD 41.8 / 52 Depth 8 / 7 Price range: £16.00 through £80.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLT - Select options
Specialized Tarmac SL6 Headset Bearing Kit
Dimensions 30.5x41.8x8 / 40x52x7 ID 30.5 / 40 OD 41.8 / 52 Depth 8 / 7 Price range: £16.00 through £80.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLT - Add to basket
Time Quickset 42mm RX, NXR, NXS, NXRS, ZXRS, VXR, VXRS, IZON Headset Bearing Kit
£25.00Dimensions 33.2 x 41.7 x 6.2 ID 33.2 OD 41.7 Depth 6.2 - Select options
Titus Goldrush Headset Bearing Kit
Dimensions 30.5x41.8x8 / 40x52x7 ID 30.5 / 40 OD 41.8 / 52 Depth 8 / 7 Price range: £16.00 through £80.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLT - Select options
Token A-Box Headset Bearing Kit
Dimensions 40x52x7 ID 40 OD 52 Depth 7 Price range: £20.00 through £90.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLTEnduro Stainless Steel - Select options
Token A83 Headset Bearing Kit
Dimensions 30.5x41.8x8 / 40x52x7 ID 30.5 / 40 OD 41.8 / 52 Depth 8 / 7 Price range: £16.00 through £80.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLT - Select options
Transition Reach Adjust Headset Bearing Kit
Dimensions 30.15 x 41 x 6.5 45/45 ID 30.15 OD 41 Depth 6.5 Price range: £12.00 through £36.00ClearSteelBlack OxideStainless Steel - Select options
Transition TR11 / Spire Headset Bearing Kit
Dimensions 30.15 x 41 x 6.5 45/45 ID 30.15 OD 41 Depth 6.5 Price range: £12.00 through £36.00ClearSteelBlack OxideStainless Steel - Select options
Trek Caliber, E-Caliber & Supercaliber Headset Bearing Kit
Dimensions 30.15x41x6.5 / 40x51.8x8 ID 30.15 / 40 OD 41 / 51.8 Depth 6.5 / 8 Price range: £16.00 through £80.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLT - Select options
Trek Knock Block Headset Bearing Kit
Dimensions 30.15x41x6.5 / 40x51.8x8 ID 30.15 / 40 OD 41 / 51.8 Depth 6.5 / 8 Price range: £16.00 through £80.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLT - Select options
Trek Rail 9.5, 9.7, 9.8, and 9.9 GEN 4 Headset Bearing Kit
Dimensions 30.15x41x6.5 - 50x61.9x8 ID 30.15 - 50 OD 41 - 61.9 Depth 6.5 / 8 Price range: £21.00 through £32.98ClearSteelFSA - Select options
Trek Rail Headset Bearing Kit
Dimensions 30.15x41x6.5 / 40x51.8x8 ID 30.15 / 40 OD 41 / 51.8 Depth 6.5 / 8 Price range: £16.00 through £80.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLT - Select options
Vitus Auro 2021/2023 Headset Bearing Kit
Dimensions 30.5x41.8x8 / 40x52x7 ID 30.5 / 40 OD 41.8 / 52 Depth 8 / 7 Price range: £16.00 through £80.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLT - Select options
Vitus Dominer 2015-2020 Headset Bearing Kit
Dimensions 30.15x41x6.5 / 40x51.8x8 ID 30.15 / 40 OD 41 / 51.8 Depth 6.5 / 8 Price range: £16.00 through £80.00ClearSteelBlack OxideHybrid CeramicStainless SteelFSASuperlight SL AlloySLT
Stainless Steel Headset Bearing in 440c, ideal for many bikes please see listings to find the right one for you. You may need double check the dimensions of your bearings.