Can I upgrade my 7-speed front derailleur to 8-speed using this?

Yes — FD-TY700 supports both 3x7 and 3x8-speed. If upgrading from 7 to 8-speed, you'll also need to replace the rear derailleur, cassette, chain, and shifters for a complete drivetrain match.

What's the difference between top-swing and down-swing front derailleurs?

Top-swing (like TY700) has the cable pulling from above the pivot — common on MTB and hybrid frames with top-mount cable routing. Down-swing is used on older road frames with downtube cable routing.

Shimano

Shimano Tourney Top Swing FD (Clamp Band Mount) 3x8/7-speed FD-TY700 L6

Name: Shimano Tourney Top Swing FD (Clamp Band Mount) 3x8/7-speed FD-TY700 L6
Brand: Shimano
SKU: EFDTY700SX6
Price: 710.00 INR
Availability: InStock
Author: InstaSport Editorial

₹710.00

Description

FD-TY700-TS6 SHIMANO TOURNEY TY - Front Derailleur - TOP SWING - Clamp Band Mount - 3x8/7-speed Compatible with DUAL SIS index shifting, the SHIMANO TOURNEY TY front derailleur is perfect for 3x8 and 3x7 speed drivetrains. SPECIFICATIONS: MODEL NO FD-TY700-TS6 SERIES TOURNEY Colour Black Action_TOP