Headset Spares FSA Frames & Forks from Triton Cycles http://www.tritoncycles.co.uk/rss/1/productlistings_rss/c6:m85:t1071 Copyright 2026 Triton Cycles en Wed, 19 Aug 2026 14:29:15 +0100 Wed, 19 Aug 2026 14:29:15 +0100 Wed, 19 Aug 2026 14:29:15 +0100 FSA Headset Bearing ACB 8C-138 1.3/8" 48.9mm 45°×45° MR151 FSA Headset Bearing ACB 8C-138 1.3/8" 48.9mm 45°×45° MR151

FSA Headset Bearing ACB 8C-138 1.3/8" 48.9mm 45°×45° MR151

Outside Diameter: 48.9mm Inside Diameter: 37.0mm Height: 7.0mm Inside Angle: 45° Outside Angle: 45° TH Code: MR151  

 http://www.tritoncycles.co.uk/components-c9/headsets-c79/spares-c827/headset-bearing-acb-8c-138-1-3-8-48-9mm-45-45-mr151-p45868 http://www.tritoncycles.co.uk/components-c9/headsets-c79/spares-c827/headset-bearing-acb-8c-138-1-3-8-48-9mm-45-45-mr151-p45868