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Generic · Front derailleur
A practical 3-speed front derailleur for 7- and 8-speed triple drivetrains.
$59.99
PriceIn stock, ready to ship
This top-swing front derailleur is a straightforward replacement for compatible triple-chainring mountain-bike drivetrains. Its dual-pull cable routing and included clamp adapters make it easier to match different frame cable routes and seat-tube sizes.
Sold by Ashburton Cycles
Verified store
Price
$59.99
Front speeds
3
Rear speeds
8/7
Cable route
Dual-pull
The FD-TX800-TS3-SET is a 3-speed front derailleur for triple chainrings and 7- or 8-speed rear drivetrains. It uses a top-swing clamp-band design and accepts dual-pull cable routing, so it can suit frames where the front derailleur cable approaches from either direction.
The integrated shifting design is intended to guide the chain cleanly between the three chainrings, while the higher pivot position and shorter link support quick, lighter front shifts. For a compatible drivetrain, it is a sensible replacement when you need dependable cable-actuated shifting without changing the rest of the transmission.
Fit is the key consideration. The derailleur suits a 47.5/50 mm chain line, 63–66° chainstay angle, and a top chainring of 42T or 48T, with 20T total capacity. The set includes adapters for 28.6 mm and 31.8 mm seat tubes alongside the standard 34.9 mm clamp, plus the clamp bolt, cable-fixing hardware and adjustment screws and plate.
A good choice for replacing a worn or damaged front derailleur on a compatible 3x7- or 3x8-speed mountain bike with a clamp-band fitting.
3x7/8-speed compatibility
Designed for triple chainrings paired with 7- or 8-speed rear drivetrains using an HG 8/7-speed chain.
Dual-pull cable routing
Supports front cable routing from either the top or bottom, helping match the layout of your existing frame.
Top-swing construction
The higher-positioned pivot and shorter link are designed to support quick, lighter front shifts.
Broad clamp compatibility
The 34.9 mm clamp includes adapters for 31.8 mm and 28.6 mm seat tubes.
Triple-chainring range
Suitable for a 42T or 48T top chainring with 20T total capacity.
Defined drivetrain fit
Designed around a 47.5/50 mm chain line and 63–66° chainstay angle; check these measurements before ordering.
Installation hardware included
The set includes the clamp bolt, cable-fixing bolt unit, stroke-adjustment screws and plate, plus the clamp-band adapters.
Every detail as listed by the manufacturer.
Generic is a catalogue designation for products presented without a distinct store-brand identity. The term describes the retail classification rather than a separate manufacturer history or geographic origin. Generic-labelled products can still have clearly defined specifications, standards and compatibility requirements. For this component, the catalogue designation is retained while the fitment details identify the relevant road bottom bracket application.
Generic · Front derailleur
A practical 3-speed front derailleur for 7- and 8-speed triple drivetrains.
$59.99
In stockFront speeds
3
Rear speeds
8/7
Cable route
Dual-pull
Mount
Top swing clamp band
This top-swing front derailleur is a straightforward replacement for compatible triple-chainring mountain-bike drivetrains. Its dual-pull cable routing and included clamp adapters make it easier to match different frame cable routes and seat-tube sizes.
The FD-TX800-TS3-SET is a 3-speed front derailleur for triple chainrings and 7- or 8-speed rear drivetrains. It uses a top-swing clamp-band design and accepts dual-pull cable routing, so it can suit frames where the front derailleur cable approaches from either direction.
The integrated shifting design is intended to guide the chain cleanly between the three chainrings, while the higher pivot position and shorter link support quick, lighter front shifts. For a compatible drivetrain, it is a sensible replacement when you need dependable cable-actuated shifting without changing the rest of the transmission.
Fit is the key consideration. The derailleur suits a 47.5/50 mm chain line, 63–66° chainstay angle, and a top chainring of 42T or 48T, with 20T total capacity. The set includes adapters for 28.6 mm and 31.8 mm seat tubes alongside the standard 34.9 mm clamp, plus the clamp bolt, cable-fixing hardware and adjustment screws and plate.
A good choice for replacing a worn or damaged front derailleur on a compatible 3x7- or 3x8-speed mountain bike with a clamp-band fitting.
3x7/8-speed compatibility
Designed for triple chainrings paired with 7- or 8-speed rear drivetrains using an HG 8/7-speed chain.
Dual-pull cable routing
Supports front cable routing from either the top or bottom, helping match the layout of your existing frame.
Top-swing construction
The higher-positioned pivot and shorter link are designed to support quick, lighter front shifts.
Broad clamp compatibility
The 34.9 mm clamp includes adapters for 31.8 mm and 28.6 mm seat tubes.
Triple-chainring range
Suitable for a 42T or 48T top chainring with 20T total capacity.
Defined drivetrain fit
Designed around a 47.5/50 mm chain line and 63–66° chainstay angle; check these measurements before ordering.
Installation hardware included
The set includes the clamp bolt, cable-fixing bolt unit, stroke-adjustment screws and plate, plus the clamp-band adapters.