3Speed Crank, Cartridge BB To Tiagra 52-36T crank , Hollowtech II BB Upgraded|Meet The Mechanic|

In this we will be changing
.
3 piece 42/34/24T crank to 52-36T Tiagra Crank
Cartridge bottom Bracket to Hollowtech Bottom Bracket
We have Modified Toronto Basic Hybrid Cycle to Higher End Racing spec Cycle.
if you want to modify your Bike Apt to your Usage
contact us on 9742228601
let's talk on Telegram
telegram channel name - Meetthemechanic
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