Great groupset. Works like Swiss
"Great groupset. Works like Swiss clock. Probikeshop service is also great, package was delivered safe and smart way. Definitely recommend!"
SHIMANO
SHIMANO GRX RX827 Di2 1x12V Groupset
Gravel enthusiasts above all seek freedom, adventure and the ability to forge their own route. With the new SHIMANO GRX RX827 Di2 1x12V, the...
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Recommanded price* : 1.829,99 €
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1.149,90 €
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1.149,90 €
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Description
Gravel enthusiasts above all seek freedom, adventure and the ability to forge their own route. With the new SHIMANO GRX RX827 Di2 1x12V, the Japanese brand pushes the boundaries of innovation to offer cyclists a smooth, precise riding experience completely free from the constraints of cabling. The first fully wireless drivetrain for drop handlebars, it embodies SHIMANO's philosophy: innovate to improve the experience, not simply to change it.
Building on proven Di2 technology and the heritage of the XTR M9200 MTB derailleur, the GRX RX827 delivers ultra-fast and reliable gear shifts, even in the most demanding conditions. Designed for gravel, it stands out for its exceptional robustness: compact derailleur with reinforced protection plate, integrated battery and automatic recovery function in the event of an impact. Thanks to SHADOW ES technology, the derailleur minimises exposure to shocks and resets instantly after a collision, guaranteeing flawless operation on all terrain.
Versatile and compatible with all SHIMANO 12-speed components (GRX, DURA-ACE, ULTEGRA, 105 Di2, XTR and DEORE XT Di2), the RX827 adapts to all riding styles. Cyclists can configure their drivetrain to their needs, choosing a 40 or 42-tooth chainring for optimal development. Installation is straightforward: no specific frame or UDH derailleur hanger is required.
Finally, the new range also introduces the BL-RX825-L hydraulic brake lever, a streamlined option dedicated solely to braking. Combined with the GRX ST-RX825 DUAL CONTROL levers, it offers ergonomics designed for gravel: secure grip, non-slip levers and customisable Di2 buttons for total control, at your fingertips, on every trail.
Ref: 15689006776700
Points forts
Fully wireless transmission – Quick and clean installation, with no cables or housings, for a neat aesthetic and simplified maintenance.
Ultra-precise and fast gear changes – Di2 technology offering instantaneous shifting, even under load or in difficult conditions.
Robust and intelligent rear derailleur – Compact design, solid protection plate and automatic recovery function after impact for maximum reliability.
SHADOW ES technology – Low profile, chain stabilisation and increased resistance to shocks for smooth and silent pedalling on rough terrain.
Total versatility and compatibility – Compatible with SHIMANO 12-speed wireless controls (GRX, DURA-ACE, ULTEGRA, 105 Di2, XTR, DEORE XT Di2), with no specific frame requirement or UDH hanger.
Ergonomics designed for gravel – Non-slip levers, optimised comfort for flared handlebars and the option of a simplified configuration using the BL-RX825-L lever for braking only.
Full customisation via Di2 – Configurable buttons and switches to adjust functions, gear changes and even control accessories, according to the cyclist's style and needs.
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Overall rating: 5.0 / 5 from 1 reviews.
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