Why Do TT Bikes Have Horizontal Dropouts?
Condensed answer: Some time trial (TT) bikes use rear-facing horizontal dropouts so that the rear wheel can be as close as possible to the seat tube for better aerodynamics. Wheel…
TT bikes
Condensed answer: Some time trial (TT) bikes use rear-facing horizontal dropouts so that the rear wheel can be as close as possible to the seat tube for better aerodynamics. Wheel…