Best Umwerfer Mtb 2026

Advertising Disclosure

Last Updated - 03.02.2026

Best Choice

01

CYSKY

CYSKY MTB Bicycle Front Derailleur 3 Compartments, Compatible with Top or Bottom Routing, Support 31.8 mm/34.9 mm Seat Tube Diameter for MTB Mountain Bike

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Installation diameter: suitable for 31.8 mm / 34.9 mm diameter seat tube
Dual pull design allows for use with top or bottom cable routing.
Compatible crankset: three-piece type, 42-32-24T
Clamp-on mount triple mountain bike front derailleur, aluminium alloy construction, strong and durable
Centre line of the chain: 50 mm

17,99 €
Value for Money

02

SHIMANO

Shimano Umwerfer 'fd-tx800' Mod.15 SB-verpackt, Top Swing Dual Pull 31.8 mm mit Schelle 34.9 mm und Adaptern und 28.6 mm, für 42/48Z. kettenlinie 47.5/50 mm, 63 – 66 °

Show more
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

With its black and silver colouring, it blends seamlessly into the design of many bicycles
The derailleur is designed for chainrings with 42 to 48 teeth and a total capacity of 20 teeth
The deep clamp attachment with a diameter of 34.9 mm, including adapters for 31.8 mm and 28.6 mm, ensures versatile mounting options
The Shimano Tourney TX FD-TX800 derailleur is a 3-speed front derailleur for mountain bikes and trekking bikes that is compatible with 7 or 8 speed gear systems
It has a dual-pull pull guide that allows flexible pull laying from top or bottom

16,94 €
03

SHIMANO

SHIMANO Umwerfer Altus 34.9mm (31.8/28.6) T 07 Swings, DUAL-R. 66-69° 42/48Z E-FDM310X6 Front Derailleur

Show more
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Dual Pull
Brand: Shimano
66-69°

10,99 €
04

SHIMANO

Shimano Front Mech TY510 66-69 T/S multi 48T

Show more
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

With a maximum capacity of 20 teeth and a largest chainring of 48 teeth, it is optimised for versatile uses
The front derailleur is compatible with clamp diameters of 34.9 mm and adapters for 31.8 and 28.6 mm and is suitable for chainstay angles from 66 to 69°
The deep clamp attachment ensures stable fixation and precise switching operations
The Shimano Tourney FD-TY510 derailleur is a reliable gear shift component for MTB and trekking bikes with 3-speed and 6/7-speed drives
Thanks to the dual-pull pull guide, the shift cable can be flexibly fed from above or below, which simplifies installation

13,61 €
05

SHIMANO

Shimano Tourney/TY FD-TZ510 6-speed MTB front derailleur, down swing, top pull, 31.8mm, 66-69, 48T black/silv

Show more
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

With a total capacity of 20 teeth and support for 6 or 7 speed gears, it ensures reliable gear changes on a wide range of terrain
The top pull pull guide means the shift cable comes from the top, making it particularly suitable for frames with this cable guide
The SHIMANO Tourney TZ FD-TZ510 front derailleur is a robust triple derailleur for MTB and trekking bikes, which is ideal for beginners and leisure bikes
Thanks to the high-rise clamp attachment (31.8 mm diameter), it can be easily mounted on compatible frames
Designed for a chainstay angle of 66-69°, the front derailleur is designed for precise shifting performance with a maximum chainring of 48 teeth

4,99 €
06

SHIMANO

SHIMANO Front Mech TY500 63-66 T/S multi 42T

Show more
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

With a clamp of 34.9 mm diameter and included adapters for 31.8 mm and 28.6 mm, the derailleur fits different frame sizes
The top swing design allows fast and precise shifting processes
The Shimano Tourney FD-TY500 is a triple front derailleur for mountain bikes and trekking bikes, compatible with 6 and 7 speed gear systems
Thanks to the dual pull technology, the shift cable can be fed from both top and bottom, providing flexible mounting options
It is designed for chainrings with up to 42 teeth and a chainstay angle of 66 to 69 degrees

14,90 €
07

FOMTOR

FOMTOR Bicycle Front Derailleur 3 Speed Front Wheel 48T Chain Derailleur Matching 6/7/8/9/10/11 Speed Rear Derailleur for Mountain Road Bicycle

Show more
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Suitable: fits most bicycles such as BMX, MTB, mountain bike, road bike. Great accessory for outdoor riding.
GREAT MATERIAL Made of high quality aluminum alloy material, solid chain guide plate, steel marking, chrome plated, bright, wear-resistant, rust-proof, high strength, durable, safe and reliable.
Easy to Use Attach the derailleur to the bike frame, temporarily tighten the toggle bolts, and then adjust the flat part of the outer guide plate of the chain guide parallel to the flat surface of the maximum crankset.
Dimension: clip ring supports 31.8mm/1.3inch, 34.9mm/1.4inch diameter. Crankset: 3 speeds, compatible crankset 22-48T.
COMPATIBILITY 3 speed design, fit for 6/7/8/9/10/11 speed rear derailleur (★Not fit for 12 speed rear derailleur).

14,98 €
08

Generisch

Bicycle Front Derailleur FD-M311 Down Swing 3x7/8 Speed MTB/Trekking 42-48 Teeth Dual Pull 31.8mm Silver

Show more
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Precise shifting with dual pull technology - pull guidance possible from top or bottom for maximum flexibility in frame construction.
Optimal chain guide & capacity - 20 teeth total capacity ensure reliable performance even with demanding gear ratios.
HEAVY DUTY BUILD & ELEGANT DESIGN - Durable silver front derailleur with 31.8mm clamp, fits many frames.
For chainstay angles of 63-66° - Fits modern MTB and trekking frames - quick and easy to install.
Compatible with 3x7/8 speed gears - Ideal for MTB and trekking bikes with up to 48 teeth on the largest chainring. Perfect shifting performance for everyday use and off-road.

14,99 €
09

SHIMANO

Cicli Bonin Unisex's Shimano MTB Fd-Ty500 Ts6 28.6/34.9 Derailleur, Silver/Black, One Size

Show more
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

With a maximum chainring of 42 teeth and a chain line of 47.5 or 50 mm, it is optimally matched for different bicycle geometries and applications
The deep clamp attachment with a diameter of 34.9 mm (with adapters also for 31.8 mm and 28.6 mm) ensures stable mounting on different frames
The SHIMANO Tourney FD-TY500 is a robust 3-speed front derailleur for MTB and trekking bikes that offers reliable shifting performance
Thanks to the dual-pull pull guide, the shift cable can be fed from both top and bottom, making it flexible
It is designed for 6 and 7 speed shifts and supports a total capacity of 18 teeth, allowing for smooth gear changes

15,50 €
10

TRLREQ

Universal Bicycle Shift Cable Housing Set for Shimano Sram Front Derailleur/MTB Road Bike (Blue)

Show more
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Works for Shimano or SRAM rear derailleur universal, BMX, road bike, MTB, folding bike, etc
This shift cable consists of 3 layers: outer double PVC plastic layer; heated alloy steel bundle layer and PET inner tube, temperature resistance, intense heat resistance with fast and sensitive performance
Package Content 1 piece 6.5ft shift housing cable + 2 pieces shift cable(front 1.55m rear 2.1m) + 10pcs housing end caps + 4pcs S buckles + 4pcs cable end crimps + 4pcs insulation protection clip
Includes 4mm diameter cuttable shift cable housing - 2000mm, 1550mm front shift cable and 2100mm rear inner cable, long enough to adjust the length of the shift cable
Comes with other cable and cable housing fittings such as brake cable cover ends, S buckles, wire cover ends, protect the bike from scratches and keep the bike cable tidy

10,99 €