Explosion 50 - 27

Explosion 50 - 27

Frame sizes

Frame size (in)16.519.021.5
A/ Seat tube length (mm)419484546
B/ Effective top tube length (mm)594613631
E/ Chainstay length (mm)435435435
F/ Wheelbase (mm)1 08110991120
G/ Head tube length (mm)120120130
BB Shell size (mm)BSA BC 1.37*24 / 73
Head tube size (mm)FSA TH-NO.42/ABC-MT
Seat post diameter (mm)31.631.631.6
Seat clamp diameter (mm)34.934.934.9
Front derailleur diameter (mm)34.934.934.9
Material717171
Handlebar Width (mm)700700700
Stem Length (mm)80100100
Crank Length (mm)170175175
Seatpost Length (mm)350350350

Frame size: from the middle of BB shell to the end of seat tube