Hello all,

I was considering this crankset upgrade, but i am not 100% if it will work with my bike and if it is even worth it. :-/

(http://www.jensonusa.com/Cranksets/S...00-Crankset-Oe)

I would purchase the 170mm crankset 53/39 tooth. I listed the specs below for my bike. I really have no need for a 3rd chain ring as i currently have. I am 5'7 and believe my bike is the 51cm version.


2007 Masi Alare

Bicycle Type Road/sport
MSRP (new) Unspecified
Weight 23.7
Sizes 47cm, 49cm, 51cm, 53cm, 56cm, 58cm, 60cm
Colors Rosso Red/Silver, Ano White
Item ID 96186

Frame & Fork
Frame Construction TIG-welded
Frame Tubing Material 7005 T6 Double Butted
Fork Brand & Model Masi Elite
Fork Material Carbon fiber/chromoly steerer, aero crown
Rear Shock Not applicable

Components
Component Group Shimano mix
Brakeset Tektro 510 A alloy dual pivot brakes, Shimano Sora levers
Shift Levers Shimano Sora STI
Front Derailleur Shimano Tiagra GS
Rear Derailleur Shimano Sora
Crankset TruVativ ISO-Flow, 30/42/52 teeth
Pedals Alloy Cage toe/clip & strap
Bottom Bracket Truvativ Square Taper
BB Shell Width Unspecified
Rear Cogs 8-speed, SRAM 11 - 28 teeth
Chain Shimano CN-HG50
Seatpost Masi Carbon, 27.2mm diameter
Saddle Masi SLS w/ Steel Rails
Handlebar Masi 6061
Handlebar Extensions Not included
Handlebar Stem Masi 3D Forged Flip/Flop
Headset FSA Intellaset