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/equipment/cycling-components/bearings/trek-madone-9-series-upper-headset-bearing/p/26272/
Equipment
Cycling components
Bearings
Trek Madone 9-Series Upper Headset Bearing
Trek Madone 9-Series Upper Headset Bearing
Bearing size
48.9mm x 37mm x 6.5mm
Bearing type
Headset
Material
Stainless Steel