Ensuring that your new bike is properly fit to you is an important step in preparing for your first ride.  Your Authorized Specialized Retailer will be able to provide a basic fit, ensuring that you are able to ride comfortably and efficiently. Specialized also offers Retül Fit, a data-driven bicycle fitting tool designed to improve comfort, prevent injury, and increase performance.

Retül can help you estimate your Venge bike size and saddle height here. 

Seatpost Maximum and Minimum

The frame requires a minimum seatpost insertion of 75mm. Maximum insertion varies by size:

Frame sizeMaximum insertion
49150mm
52155mm
54170mm
56190mm
58210mm
61235mm

Frame Geometry

Detailed measurements can be found in the geometry chart below.


Frame Size

495254565861
Crank length165mm170mm172.5mm172.5mm175mm175mm
Stem length80mm90mm100mm100mm110mm110mm
Handlebar width380mm400mm420mm420mm440mm440mm
Seatpost length300mm300mm300mm390mm390mm390mm
Stack504mm517m534mm541mm581mm602mm
Reach378mm383mm387mm398mm405mm411mm
Head tube length104mm115mm134mm153mm180mm200mm
Head tube angle 71.75°72.5°73°73.5°73.5°74°
BB height 266mm266mm268mm268mm268mm268mm
BB drop74mm74mm72mm72mm72mm72mm
Trail63mm58mm58mm55mm55mm52mm
Fork length, full363mm
Fork rake/offset47mm47mm44mm44mm44mm44mm
Front center574mm577mm579mm591mm606mm613mm
Chainstay length410mm
Wheelbase972mm975m978mm991mm1005mm1012mm
Bike stand-over height736mm756mm773mm795mm817mm841mm
Seat tube length455mm480mm495mm518mm537mm567mm
Seat tube angle 75.5°74°74°73.5°73.5°73°
Top tube length (horizontal)508mm531mm540mm562mm577mm595mm