This Shimano GRX RX810 front derailleur is designed specifically for Shimano GRX cranks. With these cranks, there is a larger difference between the inner and outer leaf than with other cranks. The cage of this derailleur is therefore extended to allow for quick and smooth shifting on the Shimano GRX cranksets. Newly designed cage The newly designed cage allows for quick and smooth shifting with a difference of up to 17( teeth, between the inner and outer ring. It also allows you to shift the chain 2.5mm more than with Shimano's race front derailleurs, making it easier to find the right gear. Another advantage of the new design is the possibility of fitting wider tyres without the front derailleur rubbing up. Require a derailleur clamp? Some bicycles do not have a braze on for the front derailleur. To mount this front derailleur, you can use a derailleur clamp .
This Shimano GRX RX810 front derailleur is designed specifically for Shimano GRX cranks. With these cranks, there is a larger difference between the inner and outer leaf than with other cranks. The cage of this derailleur is therefore extended to allow for quick and smooth shifting on the Shimano GRX cranksets. Newly designed cage The newly designed cage allows for quick and smooth shifting with a difference of up to 17( teeth, between the inner and outer ring. It also allows you to shift the chain 2.5mm more than with Shimano's race front derailleurs, making it easier to find the right gear. Another advantage of the new design is the possibility of fitting wider tyres without the front derailleur rubbing up. Require a derailleur clamp? Some bicycles do not have a braze on for the front derailleur. To mount this front derailleur, you can use a derailleur clamp .
This Shimano GRX RX810 front derailleur is designed specifically for Shimano GRX cranks. With these cranks, there is a larger difference between the inner and outer leaf than with other cranks. The cage of this derailleur is therefore extended to allow for quick and smooth shifting on the Shimano GRX cranksets. Newly designed cage The newly designed cage allows for quick and smooth shifting with a difference of up to 17( teeth, between the inner and outer ring. It also allows you to shift the chain 2.5mm more than with Shimano's race front derailleurs, making it easier to find the right gear. Another advantage of the new design is the possibility of fitting wider tyres without the front derailleur rubbing up. Require a derailleur clamp? Some bicycles do not have a braze on for the front derailleur. To mount this front derailleur, you can use a derailleur clamp .
This Shimano GRX RX810 front derailleur is designed specifically for Shimano GRX cranks. With these cranks, there is a larger difference between the inner and outer leaf than with other cranks. The cage of this derailleur is therefore extended to allow for quick and smooth shifting on the Shimano GRX cranksets. Newly designed cage The newly designed cage allows for quick and smooth shifting with a difference of up to 17( teeth, between the inner and outer ring. It also allows you to shift the chain 2.5mm more than with Shimano's race front derailleurs, making it easier to find the right gear. Another advantage of the new design is the possibility of fitting wider tyres without the front derailleur rubbing up. Require a derailleur clamp? Some bicycles do not have a braze on for the front derailleur. To mount this front derailleur, you can use a derailleur clamp .
Last updated at 08/24/2026 11:50:08
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Delivery $10.23
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Delivery $71.70
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Shimano Grx Rx810 Front Derailleur - 11 Speed
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Shimano GRX Rx810 11 Speed Down Pull Braze on Front Derailleur Bicycle Parts
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originally posted on bike-components.de
This Front Derailleur makes shifting very smooth with my Shimano GRX FC-RX600-10 and HG-X 10s chain. Easy to install as well. I highly recommend this product.
originally posted on condorcycles.com
Good mech when well set up. A broken chain ripped my first one off but I’m not sure the mech can be blamed for that. Not the cheapest and I would have got a 105 to be honest but I’ve kind of lost faith in the intercompatibilty (of course it’s a word, gimme a break) of Shimano groupsets.
originally posted on condorcycles.com
It was easy to order and arrived on time. Packaging was very good and the front mech is excellent value for money. Fitting the mech was easy and has worked beautifully so far. Would recommend to anyone
| Speed | 11 speed |
| Action | Down swing |
| Chain Stay Angle | 61-66 degrees |
| Compatible Chain | HG-EV 11 speed; HG-X11 |
| No. Of Chainrings | Double |
Shimano GRX RX810 Front Derailleur 2x11S Braze on FD Down Swing For Road Bike Gravel Bicycle Shifter
Delivery $10.23
SHIMANO GRX RX810 Front Derailleur 2x11-Speed Braze On FD-RX810-F For Gravel Road Bike Bicycle Parts
Delivery $9.47
SHIMANO GRX 2x11 speed Front Derailleur FD-RX810-F for Gravel bicycle Original parts shimano grx
Delivery $11.17
Shimano GRX RX810 2x11-speed Front Derailleur FD-RX810 Braze On
Free delivery
SHIMANO GRX RX810 Front Derailleur 2x11-Speed Braze On FD-RX810-F For Gravel Road Bike Bicycle Parts
Free delivery
This Front Derailleur makes shifting very smooth with my Shimano GRX FC-RX600-10 and HG-X 10s chain. Easy to install as well. I highly recommend this product.
Good mech when well set up. A broken chain ripped my first one off but I’m not sure the mech can be blamed for that. Not the cheapest and I would have got a 105 to be honest but I’ve kind of lost faith in the intercompatibilty (of course it’s a word, gimme a break) of Shimano groupsets.
It was easy to order and arrived on time. Packaging was very good and the front mech is excellent value for money. Fitting the mech was easy and has worked beautifully so far. Would recommend to anyone
Got this as part of building up a gravel bike with GRX. Arrived quickly and as described. Easy to set up and install.
I just had the first ride with a new FD and chainset. Installation was very easy plus the new cable tension system is awesome. Just remember to check the compatibility.
100% original front derailleur shimano grx fd rx810 2x 11 speed, I am very happy with this purchase, everything is great, highly recommended
Great quality product. I have already installed it on a SPZ Diverge 2016, which used a Shimano 105. This front gearbox contributed to the whole set. The price was extremely fair, as it was cheaper than buying in stores here in Brazil.
Got this as part of my GRX drive train upgrade on my gravel bike. I have the GRX double crankset and this is must as the crank has a 2.5mm offset for clearance.It is only a braze-on so I needed to also get a braze-on clamp ring for this FD. It does not come with one.It came in all original Shimano GRX packaging.
Bought this to match up with the GRX 2X crankset. Using a band clamp it mounts well, and has a lot of design features to prevent dust and grit getting in. Definitely a nice upgrade!
I installed to my Gravel Bike with a GRX FC-RX600 Crankset and it was the best upgrade a did. REI is an excellent vendor, Fast and reliable shipping.
| Speed | 11 speed |
| Action | Down swing |
| Chain Stay Angle | 61-66 degrees |
| Compatible Chain | HG-EV 11 speed; HG-X11 |
| No. Of Chainrings | Double |
