The rumours were true, and the first 1 x 12 group from SRAM has been officially unveiled. Dubbed Eagle, it runs a massive 10-50t cassette for a 500% gear range and spells the end of the front derailleur altogether from SRAM’s off-road range. Even GripShift is back! And how good does that gold cassette look?
Official Press Release:
Today, Thursday March 24th SRAM is proud to unveil the new SRAM EAGLE™ XX1 & X01 DRIVETRAINS
SRAM introduced the first ever, purpose built 1x drivetrain, and is the absolute leader in 1x technology and innovation. We have manufactured, tested and ridden hundreds of thousands of SRAM 1x™ drivetrains, and have capitalized onthe lessons learned from our experience to createall new drivetrains with Eagle™ Technology. Eagle™ drivetrains provide unparalleled performance, enhanced toughness and durability, and the freedom of a 500 percent gear range.
Introducing SRAM Eagle™ Technology, our most advanced and highest-performing drivetrains to date. The new XX1 and X01 drivetrains, featuring Eagle™ Technology, are collections of components that have been engineered for a whole new level of ride quality and integration. These drivetrains have not only been refined, we have torn them apart, built them up, tested, tweaked, engineered and tested again. Eagle™ Technology delivers a drivetrain that is smoother, simpler, more durable and quieter than anything you’ve ever ridden. Add to that Eagle’s massivegear range, and you have greater freedom to ride how you want, where you want. Performance, durability, simplicity, range, freedom: Introducing Eagle™, only from SRAM.
XX1 Eagle™
New Rules
We built the incredible new XX1 Eagle™ drivetrain to work quietly, intuitively, precisely and perfectly. Whether you’re an hour and twelve minutes into a World Cup XC or, just about to hit the top of Pearl Pass—XX1 Eagle™ is ready for that and every place in between. This cross-country-optimized drivetrain combines our newest generation of SRAM 1x™ drivetrain technological advancements with lightweight materials. With a greater gear range of 500-percent, XX1 Eagle™ gives you smoother, more precise shifts with greater durability for long lasting performance so you can spend more time in the gear you want. XX1 Eagle™ just rewrote the rules of freedom.
XX1 Eagle™ Chain
Silence
It might look normal from the outside, but the engineering inside this incredible new chain design that makes possible a gear range previously found only in 2-chainring drivetrains. And it’s also the biggest contributor to the Eagle™ drivetrain’s ultra-smooth, precise, durable and quiet performance. The Eagle™ chain’s links have a smooth radius, with no sharp edges or chamfers, which yield a significant reduction in noise, friction and wear on chainrings and cassette cogs. This design also allows for a flatter plate, which means more consistent chain riveting and greater overall strength. HARD CHROME™ technology extends the chain’s optimal performance life, and a Titanium Nitride coating on the Gold and Black models decreases corrosion and further reduces friction.
THINGS TO REMEMBER
· Eagle™ represents our newest 1x drivetrain technologies
· Eagle™ is a lighter, tougher, quieter, more durable and more precise
· Eagle™ features all-new 1x components, engineered for even greater durability and performance
· Eagle™ has a significant weight advantage over other drivetrains—XX1 Eagle™ weighs up to 300 grams less than 2x drivetrains with similar gear range
· Eagle™ technology allows an expanded, optimum, 500-percent gear range—a 20-percent increase over our other 1x drivetrains
FEATURES AND BENEFITS
· Groundbreaking new chain design and technology
· The Eagle™ chain has been completely re-engineered, and is produced with new manufacturing technology.
· All-new Eagle™ Power Lock chain connector with FLOWLINK™ technology provides better chain-guiding and increased longevity
· The XX1 Eagle™ chain is the quietest, strongest and most wear-resistant chain in the world
· Unique features and design also provide significantly improved wear resistance on Eagle™ cassettes and rings
USAGE
Cross Country, Trail, Enduro
TECHNOLOGIES
FLOWLINK™
HARD CHROME™
POWERLOCK®
X-SYNC™
FLOW LINK™
Specifications
Technology
FLOW LINK™, HARD CHROME™, POWERLOCK®, X-SYNC™
Compatible Gears
Eagle™ 10-50t cassette only
Closing Link
Eagle™ PowerLock® PVD
Outer Plate
Nickel + PVD Gold or Black
Inner Plate
Chrome Plated + PVD Gold or Black
Pin Treatment
Chrome hardened, Hollow Pin™
Recommended Group
XX1 Eagle™, X01 Eagle™
Speeds
12
Chain length
126 links
Colors
Silver, Black, Gold
Compatibility
Eagle™
XG-1299 Eagle™ Cassette
Freedom
Take a quick look at the new X-DOME™ Eagle™ cassette. The last dangling shred of an argument in favor of a mountain bike front derailleur is now officially dead. Designed for use with our proven, reliable XD™ driver body, this 12-speed, 10- to 50-tooth cassette offers an optimal 500-percent gear range at a considerably lighter weight than 2x systems. It carries with it the X-DOME™ architecture, which, independent tests have concluded, yields the strongest cassettes on the market. New shifting characteristics improve both, inboard and outboard shifting, as well as chain retention.
FEATURES AND BENEFITS
· SRAM’s cassette manufacturing technology provides the greatest durability and lightest weight
· All-new shifting features create a smoother, quieter system with enhanced inboard and outboard shift performance
· XD™ driver body compatible
· 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 50
USAGE
Cross Country, Trail, Enduro
TECHNOLOGIES
X-DOME™
XD™ driver body
X-GLIDE™ 2
Specifications
Technology
X-DOME™, XD™ driver body, X-GLIDE™ 2
Material
Same as XX1, machined cromoly 11t cog cluster with aluminum 50t cog
Gear Ratios
10-50t
Speeds
12
Colors
Gold
Recommended Chain
Eagle™ chain
Recommended Group
XX1 Eagle™
COGS
10-50t: 10t, 12t, 14t, 16t, 18t, 21t, 24t, 28t, 32t, 36t, 42t, 50t
Cogs on cluster
11
Compatibility
12-speed XD™ driver body compatible
Chainline
52.0mm (BOOST) / 49.0mm
XX1 Eagle™ Rear Derailleur
PURPOSE
This new derailleur not only answers the Eagle™ drivetrain’s need for greater capacity, but is also the next evolution of our proven, 1x-specific X-HORIZON™ design. The larger, 14-tooth X-SYNC™ lower pulley, allows 10- to 50-tooth cassette capacity in this compact design, and also adds to Eagle’s overall smooth-pedaling feel. Our new, Type-3 ROLLER BEARING CLUTCH™ features a smoother torque curve for a quieter, more consistent operation and feel. CAGE LOCK™ has been moved back and out of the way, protecting it from trail debris. A redesigned, robust mounting system further improves the Eagle™ derailleur’s performance and overall durability.
FEATURES AND BENEFITS
· Completely redesigned rear derailleur incorporating our proven X-HORIZON™ design and new Type-3 ROLLER BEARING CLUTCH™ technology
· Re-engineered mounting system and repositioned CAGE LOCK™ add robustness
· Eagle™ pulley technology provides greater efficiency, crisper shifting and quieter operation
· Carbon cage and lightweight hardware make it light and tough
USAGE
Cross Country, Trail
TECHNOLOGIES
X-HORIZON™
X-ACTUATION™
X-SYNC™
ROLLER BEARING CLUTCH™
CAGE LOCK™
Specifications
Speeds
12
Material
Forged aluminum and carbon fiber
Colors
Black, Gold
Outer Cage
carbon fiber
Compatibility
Eagle™ 10-50t only
Inner Cage
Forged aluminum
Spring
Titanium
Bearings
Stainless
Cage Sizes
Eagle™
Mount Options
New improved B-Bolt attachment improves RD durability and consistency.
Max Tooth
50
Pulleys
Eagle™ chain compatible
Pull
X-ACTUATION™
XX1 Eagle™ Trigger Shifter
Precision
Tucked neatly beneath your handlebars, the XX1 Eagle™ X-ACTUATION™ trigger shifter is the nerve center of the Eagle™ drivetrain. Its internal works have been updated to include a 12th gear, and improved to enhance trigger feel, precision and durability. Whether you’re 3 laps into your race or 150 days into your season, the XX1 Eagle™ trigger shifter is your faithful 1x touch point.
FEATURES AND BENEFITS
· New mechanism creates a smoother and more precise shifting system with exceptional reliability
· Carbon trigger and cover reduce weight
· Customizable setup via the adjustable pull-lever and MatchMaker™ X
USAGE
Cross Country, Trail
TECHNOLOGIES
X-ACTUATION™
ZERO LOSS™
MatchMaker™ X Integrated
Specifications
Speeds
12-speed rear
Compatibility
Eagle™ 12-speed rear derailleurs
Finish
Anodized aluminum
Material
Aluminum and carbon fiber
Bolts
Titanium
Adjustments
Adjustable carbon pull level
Colors
Black, Gold
Gear Indication
No
Other
Max upshifts 5 , Multi Position, Pull lever adjust
XX1 Eagle™ Grip Shift
Total Control
Three decades ago, SRAM was founded on a product called Grip Shift and an idea that shifting a bike should be easier, better and more intuitive. It’s more advanced than the original, but the all-new XX1 Eagle™ Grip Shift follows in the same tradition of making shifting easier, better and more intuitive. The new XX1 Eagle™ Grip Shift system includes new, robust internals that make it more durable and its’ shifting performance more precise. But just like the original, it is total control in the palm of your hand.
FEATURES AND BENEFITS
· New Grip Shift mechanism takes SRAM’s original invention to an increased level of precision and durability.
· Better feel and added toughness
· Lightweight carbon cover
USAGE
Cross Country, Trail
TECHNOLOGIES
JAWS™
ROLLING THUNDER™
SPEED METAL™
X-ACTUATION™
Specifications
Speeds
12-speed rear
Compatibility
Eagle™ 12-speed rear derailleurs
Recommended Group
XX1 Eagle™
Material
Carbon fiber
Colors
Black and Gold
Eagle™ Chainring
Integrity
The radical new look and feel of our X-SYNC™ 2 Eagle™ chainring is a direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands of X-SYNC™ chainrings. We subjected every size of chainring to untold environmental and mechanical tortures, abuse and neglect, in both lab and real-world settings, to come up with a chainring that would augment the Eagle™ drivetrain’s performance in all conditions. The longer, positive-rake tooth shape has been designed to work perfectly with the new Eagle™ chain to increase chain retention and overall pedaling efficiency, while decreasing friction, noise and wear.
FEATURES AND BENEFITS
X-SYNC™ 2 chainring design increases chain retention, wear life, and reduces friction and noise.
- Designed to be used with Eagle™ chain
USAGE
Cross Country, Trail, Enduro
TECHNOLOGIES
X-SYNC™ 2
Specifications
Colors
Black
Material
Forged and machined aluminum
Finish
Anodized
Compatibility
Eagle™ or SRAM 11-speed chain
Dimensions
BOOST or 49mm chain line.
Size/BCD
SRAM direct mount
X01 Eagle™
Fearless
The X01 Eagle™ drivetrain signals an exciting new era of freedom and the next level of uncompromising performance for enduro racers and aggressive trail riders. Watching the world’s best racers use our parts to battle against nature, physics and time itself, has inspired us to supply them with the most advanced tools we can develop. X01 Eagle™ takes everything you love about our pioneering 1x drivetrains and increases its wear life, toughness, precision, smooth and silent operation. Add to that the 10- to 50-tooth, 12-speed, Eagle™ cassette, and you have a range of gears that gives you the freedom to enjoy the benefit of 1x in any terrain, any location and at any speed. X01 Eagle™ is drivetrain freedom—how you exploit it is up to you.
X01 Eagle™ Crankset
Stronger. Stiffer. Lighter.
We know you have a lot of choices when choosing a crankset, and that choice says a lot about your personal style. We designed the new X01 Eagle™ crankset for riders who feel most stylish when they stand on top of the podium. This is a completely reengineered design, employing our proprietary CARBON TUNED™ lay-up technology. Built tough, to handle aggressive lines through rock gardens and big hits wherever you find them, the new X01 Eagle™ is the strongest, stiffest, lightest crankset available. Combined with the new Eagle™ direct mount chainrings, and as an integral part of the Eagle™ drivetrain, this is a crankset that gives your ride a winning style—assuming you’re into that sort of thing.
FEATURES AND BENEFITS
· The strongest, stiffest, lightest crankset available
· All-new SRAM CARBON TUNED™ crank technology provides extreme stiffness and light weight
· All-new chainring technology is designed specifically for Eagle™ chains and drivetrains
· The X-SYNC™ 2 chainring provides significantly quieter performance, with better mud clearing and extraordinary durability
USAGE
Trail, Enduro
TECHNOLOGIES
CARBON TUNED™
X-SYNC™ 2
GXP®
BB30
PressFit™ GXP
PressFit 30™
Specifications
Arm Material : Carbon composite, foam core
Chainring Material : Forged and CNC machined
Available Arm Lengths :170mm, 175mm
Available Ratios : (AM: 32t) (OE: 30t, 32t, 34t, 36t, 38t)
Compatibility : BB30 -30mm / GXP 24mm
Colors : Black, Red
Rings: (AM: 32t) (OE: 30t, 32t, 34t, 36t, 38t)
Bolts : Direct Mount
Guard : No Guard
Graphics : Red, Black
Bottom Bracket
BB Compatibility – BB30, PF30-68-73mm / GXP®, PFGXP 68-73mm
Lengths -170mm, 175mm
Chainrings : (AM: 32t) (OE: 30t, 32t, 34t, 36t, 38t)
Recommended Chain : Eagle™ chain
Bearing Type: Stainless
Q-Factor : 164mm
Technology :CARBON TUNED™, X-SYNC™ 2, GXP®, BB30, PressFit™ GXP, PressFit 30™
Other : Chainline – 52.0mm (BOOST) / 49.0mm , 12-Speed
X01 Eagle™ Rear Derailleur
Purpose
This new derailleur not only answers the Eagle™ drivetrain’s need for greater capacity, but it’s also the next evolution of our proven, 1x-specific X-HORIZON™ design. The larger, 14-tooth X-SYNC™ lower pulley allows 10- to 50-tooth cassette capacity in this relatively compact design, and also adds to Eagle’s overall smooth-pedaling feel. Our new, Type-3 ROLLER BEARING CLUTCH™ features a smoother torque curve for a quieter, more consistent operation and feel. CAGE LOCK™ has been moved back and out of the way, protecting it from trail debris. And a redesigned, robust mounting system further improves the Eagle™ derailleur’s performance and overall durability.
FEATURES AND BENEFITS
· Completely redesigned rear derailleur incorporating our proven X-HORIZON™ design and new Type-3 ROLLER BEARING CLUTCH™ technology
· Re-engineered mounting system and repositioned CAGE LOCK™ add robustness
· Eagle™ pulley technology provides greater efficiency, crisper shifting and quieter operation
· Aluminum cage and lightweight hardware make it light and tough
USAGE
Trail, Enduro
TECHNOLOGIES
X-HORIZON™
X-ACTUATION™
X-SYNC™
ROLLER BEARING CLUTCH™
CAGE LOCK™
Specifications
Speeds : 12
Material: Forged aluminum
Colors – Red, Black
Outer Cage: Forged aluminum
Compatibility: Eagle™ cassette and shifter only
Inner Cage: Forged aluminum
Spring: Titanium
Finish: Anodize and paint
Mount Options: Traditional frame mount
Max Tooth : 50
Pulleys: Eagle™ Technology for Eagle™ chain
Pull : X-ACTUATION™
Technology : X-HORIZON™, X-ACTUATION™, X-SYNC™, ROLLER BEARING CLUTCH™, CAGE LOCK™
B Knuckle: All new B-Bolt attachment method reduces noise and improves durability.
Hardware: Stainless steel, Black
Other: Type 3 ROLLER BEARING CLUTCH™
X01 Eagle™ Trigger Shifter
Precision
Tucked neatly beneath your handlebars, the X01 Eagle™ X-ACTUATION™ trigger shifter is the nerve center of the Eagle™ drivetrain. Its internal works have been updated to include a 12th gear, and improved to enhance trigger feel, precision and durability. Whether you’re 4 stages into the race or days away from civilization, the X01 Eagle™ trigger shifter is your faithful 1x touch point.
FEATURES AND BENEFITS
· New mechanism creates a smoother and more precise shifting system with exceptional reliability
· Forged aluminum trigger designed to take a beating
· Customizable setup via the adjustable pull-lever and MatchMaker™ X
USAGE
Trail, Enduro
TECHNOLOGIES
X-ACTUATION™
ZERO LOSS™
MatchMaker™ X Integrated
Specifications
Speeds : 12-speed rear
Compatibility : Eagle™ 12-speed rear derailleurs
Recommended Group : X01 Eagle™ / XX1 Eagle™
Technology: X-ACTUATION™, ZERO LOSS™, MatchMaker™ X Integrated
Finish: Anodize
Material: Forged aluminum
Bolts: Stainless steel
Adjustments: Adjustable forged pull lever, MMX™ adjustment options
Colors : Black, Red
Other : Max upshifts 5 , Multi Position, Pull lever adjust
Hardware : MatchMaker™ X (AM: Clamp included) (OE: Clamp not included)
X01 Eagle™ Grip Shift
Total Control
Three decades ago, SRAM was founded on a product called Grip Shift, and an idea that shifting a bike should be easier, better and more intuitive. It’s more advanced than the original, but the all-new X01 Eagle™ Grip Shift follows in the same tradition of making shifting easier, better and more intuitive. The new X01 Eagle™ Grip Shift system includes new, robust internals that make it more durable and its shifting performance more precise. But just like the original, it is total control in the palm of your hand.
FEATURES AND BENEFITS
· New Grip Shift mechanism takes SRAM’s original invention to an increased level of precision, durability.
· Better feel and added toughness
USAGE
Trail, Enduro
TECHNOLOGIES
JAWS™
ROLLING THUNDER™
SPEED METAL™
X-ACTUATION™
Specifications
Speeds :12-speed rear
Compatibility : Eagle™ 12-Speed rear derailleurs
Recommended Group : X01 Eagle™
Technology : JAWS™, ROLLING THUNDER™, SPEED METAL™ X-ACTUATION™
Finish: Anodized aluminum
Material: Composite and aluminum
Colors : Black, Red
Hardware : Clamp Included
Eagle™ Chainring
Integrity
The radical new look and feel of our X-SYNC™ 2 Eagle™ chainring is a direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands of X-SYNC™ chainrings. We subjected every size of chainring to untold environmental and mechanical tortures, abuse and neglect, in both lab and real-world settings, to come up with a chainring that would augment the Eagle™ drivetrain’s performance in all conditions. The longer, positive-rake tooth shape has been designed to work perfectly with the new Eagle™ chain to increase chain retention and overall pedaling efficiency, while decreasing friction, noise and wear.
FEATURES AND BENEFITS
- X-SYNC™ 2 chainring design increases chain retention, wear life, and reduces friction and noise.
- Designed to be used with Eagle™ chain
USAGE
Cross Country, Trail, Enduro
TECHNOLOGIES
X-SYNC™ 2
*For new technologies
Technology name
X-SYNC™ 2
Specifications
Colors: Black
Material: Forged and machined aluminum
Finish: Anodized
Compatibility: Eagle™ or SRAM 11-speed chain
Dimensions: BOOST or 49mm chain line.
Size/BCD: SRAM direct mount
