The Sram Rival/Eagel AXS HG 1/2 x 12-speed disc upgrade kit with gravel-specific gradation won't let you down on asphalt or gravel.

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Scope of delivery - Sram Rival/Eagel AXS 12-speed Upgrade Kit

• 2 x Rival eTap AXS Shift-Brake System FM 1/2x12-speed Disc Brake
• 1 x GX Eagle AXS 12-speed Rear Derailleur
• 1 x GX Eagle XG-1275 12-speed Cassette 10-50T
• 1 x GX Eagle 12-speed Chain
• 1 x eTap / AXS Battery
• 1 x eTap® / AXS Battery Charger

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Sram Rival eTap AXS Shift-Brake System FM 2x12-speed Disc Brake

Wireless shifting and the best hydraulic disc braking anywhere, plus revolutionary eTap shift logic. What more could you want? While Sram could have stopped there, they went further and optimized the hood shape to fit hands of all sizes, for comfortable and controlled braking from any position. AXS technology means personalization is in your hands.

Features

• AXS™ enables simple personalization
• Wireless electronic eTap shift logic for intuitive shifting, easy setup and reliability
• Optimized hood shape fits a wider range of hand sizes
• Textured shift paddles and hoods for control and comfort
• Reach Adjust to personalize fit for more hand sizes

Product features

• Use: Road
• Group: Rival eTap AXS
• Lever reach adjust: Yes
• Brake-type: Hydraulic Brake System (Disc Brake)
• Brake caliper: 2-pistons
• Brake mounting: Flat mount
• Brake fluid: DOT 5.1
• Gears front: 1/2-speed
• Gears rear: 12-speed 

Material

• Brake lever: Long fiber reinforced thermoplastics (LFRT)
• Shift lever: Plastic
• Brake pads: Steel-backed organic

Color

• black

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Sram GX Eagle AXS 12-speed Rear Derailleur

Riders want a derailleur that shifts on command, whether under climbing load or sprinting to the stage finish. The GX Eagle AXS derailleur gets it done with everything you have come to expect from the AXS connect components. The GX Eagle AXS derailleur is smart enough to protect itself thanks to its incredibly resilient Overload Clutch. Engineered with a variety of rider preferences in mind, it is compatible with the new expanded range 10-52t cassette as well as the 10-50t cassette.

Features

• AXS enabled componentry software that makes it possible to both program and personalize new SRAM and RockShox components
• Eagle technology
• Overload Clutch protection
• Finished with the GX Eagle master colorway

Product features

• Use: MTB
• Group: GX Eagle AXS
• Gears: 1 x 12
• Max. tooth: 52T
• Technology Highlights: AXS, Eagle, X-HORIZON, X-SYNC, ROLLER BEARING CLUTCH, CAGE LOCK

Material

• Cage: Steel
• Pulleys: Steel

Color

• lunar

Weight

• 468 g (manufacturer information)

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Sram GX Eagle XG-1275 12-speed Cassette 10-50T

Just go anywhere with the Sram XG-1275 Eagle™ cassette for XD freewheel body, which provides you with its huge range of 10 to 50 teeth always the right gear. Fast on the flat, controlled in the steepest uphill. Dictate your own pace, anywhere. Only Eagle™ technology is the 1x drivetrain engineered for infinite freedom. FULL PIN™ technology uses lightweight, stamped steel cogs held together with high-strength stainless steel pins. The result: a cassette that's light and strong. The open design similar to our X-DOME™ cassette aids in mud clearance, giving you cleaner shifting performance and longer component life. New X-GLIDE™2 improves both inboard and outboard shifting, as well as chain retention.

Features

• This XG-1275 cassette is an integral part of the SRAM Eagle™ drivetrain system. NO COMPROMISES.
• FULL PIN™ technology uses eleven lightweight, stamped steel cogs and one 50-tooth aluminum cog held together with high-strength stainless steel pins
• Super wide 10-50t gear range a perfect fit for any ride standard XD™ hub driver
• Optimized gear steps across entire range
• Open design aids in mud clearance

Product features

• Gears: 12-speed
• Compatibility: All levels of Eagle™ drivetrain systems
• Recommended chain: Eagle™ chain
• Gear Ratios: 10-12-14-16-18-21-24-28-32-36-42-50

Compatibility

• Only compatible with XD™ Driver Body

Material

• stampend steel

Color

• black

Weight

• 450g (Manufacturer information)

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Sram GX Eagle 12-speed Chain

The GX Eagle™ chain is designed with SRAM’s Eagle™ geometry, the GX Eagle™ chain features solid pin construction, Eagle™ PowerLock® and smooth, efficient shifting that you can count on every time out.

Features

• Groundbreaking new chain design and technology
• The Eagle chain has been completely re-engineered, and is produced with new manufacturing technology.
• All-new Eagle PowerLock chain connector with FLOW LINK technology provides better chain-guiding and increased longevity
• Unique features and design also provide significantly improved wear resistance on Eagle cassettes and rings

Product features

• Use: MTB
• Model: GX Eagle
• Gear: 12-speed
• Links: 126
• Technology Highlight(s): FLOWLINK™, POWERLOCK®
• Closing Link: Eagle™ PowerLock® PVD
• Recommended Group: GX Eagle™
• Pin Treatment: Chrome hardened
• Compatibility: All levels of Eagle™ drivetrain systems

Material

• Outer link finish: Nickel
• Pin: Chrome

Color

• Outer link: silver
• Inner link: black

Weight

• 258g (Manufacturer information)

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Sram eTap / AXS Battery

SRAM eTap / AXS Battery is the power source for the eTap / AXS system. The same power unit is interchangeable between front and rear derailleurs. It’s Time To Shift Forward. At SRAM, we know that if a technological advancement clutters the experience, it shouldn’t be called an advancement. Because it’s a bicycle. It’s supposed to be simple. To make something elegant to the point where it removes what’s in the way... that’s advancement. That is the standard we held ourselves to while developing our first electronic shifting system; SRAM RED® eTap.

Features

• Up to 1000 kilometers of riding per charge

Product features

• Battery: Lithium Ion
• Nominal capacity: 300mAh
• Nominal voltage: 7.4V

Compatibility

• eTap Front Derailleur
• eTap Rear Derailleur
• AXS Front Derailleur
• AXS Rear Derailleur
• RockShox Reverb AXS Dropper Post

Weight

• 24 g (manufacturer information)

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Technologies

AXS
AXS™ is SRAM's new electronic integration platform that combines electronic bicycle components and software. The SRAM AXS app allows riders to see battery status, change component behavior, adjust controls, receive maintenance reminders and update firmware.

eTAP
All of the underlying tech in our new SRAM RED® eTap groupset such as wireless shifting, advanced battery power management and mechatronics technologies are all meant to serve one ultimate purpose, to facilitate the most intuitive and consistent shifting available. This shift logic is called eTap. Right lever makes it harder, left lever makes it easier, both levers shift the front derailleur. Simple, unmistakable, and intuitive.

Bleeding Edge
With this new caliper fluid circuitry, the bleed port has been moved to the bottom of the caliper, and all four piston bores can communicate. This way, during bleeding fluid naturally fills the caliper, resulting in an easier, more consistent bleed.

Contact Point Adjustment
Some people like the instantaneous power of a short lever throw. Others prefer the feel of a longer throw. With Contact Point Adjust, you can pick the position you want your fingers to be in when your brakes are engaged. It’s a quick and easy way to customize the feel of your brakes without having to move the pads. It’s also a way to balance both brake levers to feel exactly the same.

Reach Adjust
Brake lever fit and feel is a personal thing. Riders have individual positioning preferences, as well as unique hand sizes and finger lengths. Reach Adjust makes it easy to adjust your lever for maximum one-finger control for everyone.

CAGE LOCK™
With CAGE LOCK™ technology in the rear derailleur, wheel removal and installation—as well as chain installation—becomes faster and simpler. Just pushing the cage forward to create slack and lock it into place.

ROLLER BEARING CLUTCH™
ROLLER BEARING CLUTCH™ rear derailleurs deliver maximum drivetrain stability—even through the most punishing terrain. With ROLLER BEARING CLUTCH™ technology, derailleur bounce and chain slap are eliminated without sacrificing precision.

X-HORIZON™
The X-HORIZON™ rear derailleur’s ‘straight parallelogram’ design limits all movement to the horizontal axis, which makes ghost shifting impossible while also reducing shift force. For quicker, more exact shifting, the large upper pulley offset design maintains a constant chain gap across all gears.

XD™ DRIVER BODY
XD™ is a cassette driver body design that allows the use of a 10-tooth small cog and provides an improved interface with the cassette.

FULL PIN™
FULL PIN™ technology uses eleven lightweight, stamped steel cogs held together with 123 high-strength stainless steel pins. The result: a cassette that’s extremely light, durable and equipped with SRAM’s super wide 10-42 gear range that’s a perfect fit for any ride. The open design similar to our X-DOME™ cassette aids in mud clearance, giving you cleaner shifting performance and longer component life.

X-Glide 2
X-GLIDE™ 2 is next generation of SRAM X-GLIDE™ technology optimized for the EAGLE™ 12-speed cassette. It provides quick, precise, power-on shifting performance throughout the gear range, and increases chain retention on larger cogs.

Flow Link
Ultra-smooth chain inner-plates are completely devoid of square edges, resulting in a chain that engages the cassette and chainring with far less friction, for quieter performance and better wear life. The design allows a narrower overall profile that can withstand greater angles, and also allows for a flatter outer-plate, which means more consistent chain riveting and enhanced overall strength.

PowerLock®
SRAM chain engineers developed PowerLock® as a tool free, sure, and consistent way to connect our chains. While PowerLock® does not require special tools for install, the especially tight tolerances of 10-, 11- and 12-speed drivetrains mandate that each PowerLock® is good for a one-time application only.