I am newbie to road bikes ; I have trek fuel ex 8 (mountain bike)a
nd it has triple crank and overall mechanism helps me a lot duriing steep climbs.
I have new road bike with SRAM Rival group set with compact crank. Since my legs are not that strong; I struggle climbing hills on road bike hence I am wondering if I can make changes to the road bike to get that extra low gear (same as i have on trek fuel ex8) for steep climbs..
What parts and budget I should be looking for ?
I just wanted to get an idea before walk into the lbs..
Thank you all..