Shop › 6 speed freewheel 28-14 Image 1 of 1 6 speed freewheel 28-14 £12.00 Brand may vary. Screw on freewheel 6 speed cassette. 28-14 tooth ratios. Purchase Added! Brand may vary. Screw on freewheel 6 speed cassette. 28-14 tooth ratios. Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More