Specialized S-WORKS ROUBAIX SL8 SHIMANO DURA-ACE DI2

Early prototype. Don’t use this alone to choose a bike size. We take no responsibility for fit decisions.

YOUR FIT

Whose fit Saddle heightmm Saddle setbackmm Saddle to barsmm Bar dropmm

Hoods ahead of barmm Hoods above barmm Stem angle°

HOW TO MEASURE

Saddle height - the middle of the bottom bracket to the top of the saddle, in line with the seat tube.
Saddle setback - how far the saddle's nose sits behind the bottom bracket. Hang a plumb line (or hold a level) up from the BB and measure back to the nose.
Saddle to bars - the saddle's nose forward to the middle of the bars, where they meet the stem.
Bar drop - from the height of the saddle top, straight down to the top of the bars. Rest a level on the saddle and measure down.

YOUR SETUP