The frame doesn't change, but when moving the wheel back to tension the chain you increase the effective length of the chainstays and wheelbase.
Using a 36 x 19 combination meant that I didn't have to move the wheel back very far at all :-)
@BareNecessities started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
The frame doesn't change, but when moving the wheel back to tension the chain you increase the effective length of the chainstays and wheelbase.
Using a 36 x 19 combination meant that I didn't have to move the wheel back very far at all :-)