⚙️ Shift into the future with Shimano Altus precision!
The SHIMANO Altus Front Derailleur FD-M310 is a high-performance, braze-on mount component designed for 7 and 8-speed drivetrains. Compatible with 31.8mm and 34.9mm seat tubes, it offers smooth shifting, durable metal construction, and a sleek black finish, making it an essential upgrade for cyclists seeking reliable and stylish gear transitions.
| Mounting type | Braze-On Mount |
| Number of teeth | 90 |
| Manufacturer | Shimano |
| UPC | 520307373527 520307333385 |
| Global Trade Identification Number | 00520307333385 |
| Color | Black |
| Size | One |
| Style | Cycling |
| Material composition | 100 |
| Material type | Metal |
| Sport | Cycling |
| Batteries included? | No |
| Department | FDM310X6 |
| Item model number | FDM310X6 |
| Package Dimensions | 18.9 x 10.6 x 9.7 cm; 200 g |
| ASIN | B00JPW7LFQ |
G**P
Great product
Fits perfectly and good quality.easy to set up.excellent value.
K**
Exactly as it said on the box
Fitted fairly well on my bike but it was a bit bigger than my original one. It works well though and was quite easy to setup.
S**E
Good product, but note Chain-Stay Angle is 66-69 Degrees
This seems to be a good replacement for my current front derailleur, however, WORTH NOTING is that the Shimano FD-M310 (as I've discovered), is available in 2 different 'chain-stay angles' - that is, it's available with either a 63-66 degree chain-stay angle or a 66-69 degree chain-stay angle. Apparently the chain-stay angle of a bike is the angle between the seat- or down-tube of the frame, and the real or imagined straight line linking the centre of the bike's 'bottom bracket' (where the pedal cranks attache to the bike) to the centre of rear wheel hub.It doesn't give this information on Amazon's listing here (or didn't when I ordered mine), but the one I've been sent is marked on the packaging as having a CHAIN-STAY ANGLE OF 66-69 DEGREES. If your're bike has a chain-stay angle quoted as 63-66 degrees this may not be suitable and may result in your bike chain rubbing against the derailleur !
A**R
Genuine product are quality products
On Amazon one often gets some of the fake Chinese copies of Shimano products. Great News!!! This is not one of them.Being an original Shimano part, it was easy and straightforward to fit. Download manual from Shimano's website.Came set to align with the big ring before removing the place holder to let the derailleur swing to the small ring position. I particularly liked the settings indicator sticker that's aids in setting the derailleur height over the large chainring.Quality product.
J**E
Cheap and decent
Fits and works as expected for my voodoo hybrid bike. Easy to swap over.
C**S
Good value, for everday use.
This item was as described and arrived quickly, good value for use everyday, it replaced a worn out tourney front derailleur with a low clamp and after a little set up works as expected.
◀**�
Works well but needs sensitive adjustment to get right
Worked well on my old hybrid after needing it due to changing the crank and the old derailleur not working.Takes a while to get perfect but seems good now.
W**2
Easy to fit.
Easy to fit but only because I had a quick-remove chain link already fitted.Gears worked well with minimal adjustments
Trustpilot
1 month ago
2 weeks ago
