It does depend a bit on what you're doing TTs for - if the idea is to train for solo breaks in road/scratch races, you might as well stick to the drops.
@gbj_tester started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
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It does depend a bit on what you're doing TTs for - if the idea is to train for solo breaks in road/scratch races, you might as well stick to the drops.