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“IS52/IS52 Headset Bearing Kit From Acros 56.52.921, 56.52.920R1” has been added to your basket. View basket
Select optionsQuick ViewFocus 2021 THRON & JAM STEEL, BLACK OXIDE, HYBRID CERAMIC HEADSET BEARING KIT (IS52/IS52)
£20.00 – £84.98Price range: £20.00 through £84.98Dimensions 42x52x7 / 40x52x7 ID 42 / 40 OD 52 / 52 Depth 7 / 7
Select optionsQuick ViewFocus JAM 2, THRON 2, SAM 2, JARIFA 2, AVENTURE 2, PLANET 2 E-BIKES STEEL, BLACK OXIDE, HYBRID CERAMIC HEADSET BEARING KIT (IS52/IS52)
£20.00 – £84.98Price range: £20.00 through £84.98Dimensions 42x52x7 / 40x52x7 ID 42 / 40 OD 52 / 52 Depth 7 / 7
Select optionsQuick ViewGP7273-01 steel, black oxide, stainless steel or hybrid ceramic HEADSET BEARINGS (IS44/IS52, 56.52.954-AM)
£19.75 – £40.00Price range: £19.75 through £40.00Dimensions 35x44x5.5 - 40x52x7 ID 35 / 40 OD 44 / 52 Depth 5.5 / 7
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Add to basketQuick ViewIS41/IS47 Headset Bearing Kit From Acros (Includes Compression Ring) (Colnago C64/C68/Concept) 69.52.952R1
£59.99Dimensions 30.15x41x6.5 / 35x47x7 ID 30.15 / 35 OD 41 / 47 Depth 6.5 / 7
Add to basketQuick ViewIS41/IS52 Headset Bearing Kit From Acros (Includes Compression Ring) 68.02.901
£59.99Dimensions 30.15x41x6.5 / 40x52x7 ID 30.15 / 40 OD 41 / 52 Depth 6.5 / 7
Select optionsQuick ViewIS41/IS52 Steel, Black Oxide, Hybrid Ceramic, Stainless Steel Used In Acros Headsets From Aire Velo
£16.00 – £61.98Price range: £16.00 through £61.98Dimensions 30.15x41x6.5 / 40x52x7 ID 30.15 / 40 OD 41 / 52 Depth 6.5 / 7
Add to basketQuick ViewIS42/IS47 Headset Bearing Kit From Acros (Includes Compression Ring) 69.52.951
£59.99Dimensions 30.1x41.8x8 / 34x46.8x7 ID 30.1 / 34 OD 41.8 / 46.8 Depth 8 / 7
Add to basketQuick ViewIS42/IS47 Used In Acros Headsets From Aire Velo
£17.00Dimensions 30.15x41x6.5 / 34.1x46.9x7 ID 30.15 / 34.1 OD 41 / 46.9 Depth 6.5 / 7
Add to basketQuick ViewIS42/IS52 Headset Bearing Kit From Acros (Includes Compression Ring) 68.02.900
£59.99Dimensions 30.15x41.8x8 / 40x52x7 ID 30.15 / 40 OD 41.8 / 52 Depth 8 / 7
Select optionsQuick ViewIS42/IS52, AIX-LOW R3, Used In Acros Headsets From Aire Velo
£17.00 – £27.00Price range: £17.00 through £27.00Dimensions 30.1x41.8x8 / 40x52x7 ID 30.1 / 40 OD 41.8 / 52 Depth 8 / 7
Add to basketQuick ViewIS44/IS52 Canyon Grizl Headset Bearing Kit From Acros (Includes Compression Ring) 56.52.953
£59.99Dimensions 35x44x5.5 / 40x52x7 ID 35 / 40 OD 44 / 52 Depth 5.5 / 7
Add to basketQuick ViewIS48/IS48 Canyon Indurace CF R077-02 / R072-02 2023, Aeroad 2024 GP7435-01 Headset Bearing Kit From Acros (Includes Compression Ring) 56.52.956-AM
£59.99Dimensions 39 x 48 x 6 / 37 x 48 x 7 ID 39/37 OD 48 Depth 6 / 7
Select optionsQuick ViewIS52/IS52 (ZS52/ZS52) STEEL, BLACK OXIDE, HYBRID CERAMIC HEADSET BEARING KIT (56.52.921)(AIA-538)
£20.00 – £84.98Price range: £20.00 through £84.98Dimensions 42x52x7 / 40x52x7 ID 42 / 40 OD 52 / 52 Depth 7 / 7
Add to basketQuick ViewIS52/IS52 Headset Bearing Kit From Acros 56.52.921, 56.52.920R1
£59.99Dimensions 42x52x7 / 40x52x7 ID 42 / 40 OD 52 / 52 Depth 7 / 7
Add to basketQuick ViewIS52/IS52 SCOTT ADDICT Headset Bearing Kit From Acros (Includes Compression Ring & HEADSET COVER) 300.52.1153-AM
£59.99Dimensions 39 x 48 x 6 / 37 x 48 x 7 ID 42 / 40 OD 52 / 52 Depth 7 / 7
Select optionsQuick ViewLAPIERRE AIRCODE, PULSIUM, E-CROSSHILL, E-SUNSIUM, 3-SHAPER, XELSIUS STEEL, BLACK OXIDE, HYBRID CERAMIC HEADSET BEARING KIT (IS52/IS52)
£20.00 – £84.98Price range: £20.00 through £84.98Dimensions 42x52x7 / 40x52x7 ID 42 / 40 OD 52 / 52 Depth 7 / 7
Select optionsQuick ViewSCOTT FOIL 2023 steel, black oxide, stainless steel or hybrid ceramic HEADSET BEARINGS (IS44/IS52, 56.52.954-AM)
£19.75 – £40.00Price range: £19.75 through £40.00Dimensions 35x44x5.5 - 40x52x7 ID 35 / 40 OD 44 / 52 Depth 5.5 / 7
Select optionsQuick ViewSCOTT SCALE CARBON 2023 BLACK OXIDE, STAINLESS STEEL HEADSET BEARINGS (IS52/IS52, 56.52.921)
£20.00 – £84.98Price range: £20.00 through £84.98Dimensions 42x52x7 / 40x52x7 ID 42 / 40 OD 52 / 52 Depth 7 / 7
Select optionsQuick ViewSCOTT SPARK CARBON 2022 BLACK OXIDE STAINLESS STEEL HEADSET BEARINGS (IS52/IS52, 56.52.921)
£20.00 – £84.98Price range: £20.00 through £84.98Dimensions 42x52x7 / 40x52x7 ID 42 / 40 OD 52 / 52 Depth 7 / 7
Select optionsQuick ViewTRANSISTION REPEATER EP8 STEEL, BLACK OXIDE, HYBRID CERAMIC HEADSET BEARING KIT (IS52/IS52)
£20.00 – £84.98Price range: £20.00 through £84.98Dimensions 42x52x7 / 40x52x7 ID 42 / 40 OD 52 / 52 Depth 7 / 7
Select optionsQuick ViewYT INDUSTIES SZEPTER STEEL, BLACK OXIDE, HYBRID CERAMIC HEADSET BEARING KIT (IS52/IS52, 56.52.921, AIA-538)
£20.00 – £84.98Price range: £20.00 through £84.98Dimensions 42x52x7 / 40x52x7 ID 42 / 40 OD 52 / 52 Depth 7 / 7
Add to basketQuick ViewZS56 1.1/8″ Upper Headset Bearing Assembly 49.02.605R1S
£61.99Dimensions 30.1x41.8x8 ID 30.1 OD 41.8 Depth 8












