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It takes a degree of passion for the sport that can't be faked to fully appreciate SRAM RED. It was created to blur the boundaries between machine and athlete. The SRAM RED rear derailleur was designed with our Exact Actuation™ technology for precise, efficient shifting. Carbon fiber, titanium, and ceramic bearings complete the spec. The result adds to its legacy as the heart of the purest groupset for the pursuit of cycling excellence.
FEATURES
- Exact Actuation™ shifting provides fast and accurate shifts
- More clearance with 28t cassettes thanks to a longer B-knuckle
- Silent shifting with optimized AeroGlide™ pulleys, ceramic bearings
- Spring-fixed barrel adjuster
- Carbon cages, carbon inner links, titanium hardware
SPECIFICATIONS
Model ID: RD-RED-C2
| Speed (RD) | 11 |
|---|---|
| Cable pull ratio | Exact actuation |
| Cage (RD) | Mid (WiFLi), Short |
| Max tooth | 28, 32 |
| Color (RD) | Falcon Grey |
| Pulley bearings material | Ceramic |
| Cage material (RD) | Carbon |
| Drivetrain Configuration | 2x |
| Communication Protocol | n/a |
| Shift Technology | Exact Actuation |
| Chain Technology | 11 Speed Powerchain |
| Weight Based On | short cage |
CHAIN RING ROAD THREADED MOUNT X-SYNC 6.5MM OFFSET RED E1 BLACK/SILVER (including thread back up pin for chainring)
FEATURES
- PowerDome-X cassettes feature a hollow steel dome with aluminum large cog
- Middle 9 cogs are heat treated and machined from a single piece of high grade steel
- StealthRing elastomers reduce noise and vibration for a silent ride
- Fits 11sp SRAM/Shimano-spline freehub bodies
- Includes lockring with eTAP graphic
SPECIFICATIONS
Type: Cassette
Speeds: 11 Speed
Drive Type: Shimano/SRAM (11/12 Speed HG)
Color: Silver
Weight: 148g (11-25T), 152T (11-26T), 165g (11-28T), 185g (11-30T), 196g (11-32T)
Sprocket Configuration:
- 11-25T: 11-12-13-14-15-16-17-19-21-23-25T
- 11-26T: 11-12-13-14-15-16-17-19-21-23-26T
- 11-28T: 11-12-13-14-15-16-17-19-22-25-28T
- 11-30T: 11-12-13-14-15-17-19-21-24-27-30T
- 11-32T: 11-12-13-14-15-17-19-22-25-28-32T
Wide range and tight jumps? Why not both? Our lightest, most durable cassette breaks new ground for gearing choices as well. Four distinct cassette options, including our first 10-30T and 10-36T RED cassettes, each provide secure shift ramps specifically designed for electronic shifting, whether racing road on a 10-28T or creating an all-road setup with a 10-36T. Carefully chosen tooth jumps keep you in the right gear when you’re out of the saddle on steep climbs and making fine changes to hold a wheel while approaching a sprint.
FEATURES
- Designed for smooth and fast shifting
- Gradual gear progression between cogs — at least five one-tooth jumps on 10-28T, 10-30T and 10-33T cassettes — while still offering a wider range
- 10-tooth start helps provide a wider gearing range
- 10-30T and 10-36T options available in RED for the first time
- Designed to work with an XDR driver body
- One-piece machined steel X-DOME design for weight savings
- Available in 10-28T, 10-30T, 10-33T and 10-36T
SPECIFICATIONS
| SPEED (CS) | 12s |
|---|---|
| GEARING | 10-28t, 10-30t, 10-33t, 10-36t |
| COG FINISH (CASSETTE) | Rainbow, Silver |
| TECHNOLOGY (CASSETTE) | XG |
| COG SIZES | 10-28t;10,11,12,13,14,15,16,17,19,21,24,28, 10-30t:10,11,12,13,14,15,17,19,21,24,27,30, 10-33t;10,11,12,13,14,15,17,19,21,24,28,33, 10-36t:10,11,12,13,15,17,19,21,24,28,32,36 |
| WEIGHT (G) | 180 |
| WEIGHT BASED ON | XG1290 10-28 |
Effortless Resilience. Effortless Precision.
SRAM RED XPLR AXS is designed to be the ultimate gravel drivetrain: resilient, precise, light and fast.
Attaching to frames with the UDH interface, the Full Mount RED XPLR AXS rear derailleur eliminates variables by centering on the rear axle for a precise fit and superior impact resistance. It’s simpler, stronger, with no need for a hanger.
Fast, precise shifting with simple setup. The Full Mount derailleur removes hanger variances, so RED XPLR AXS brings perfect shifting with no adjustment screws.
WHAT'S INCLUDED
- SRAM Red Shifter Levers-Brake Calipers (Left-Front & Right-Rear)
- SRAM Paceline X Centerlock Rotors, one in each size, 160mm & 140mm
- SRAM Red XPLR AXS Rear Derailleur, 13-speed
- 1x AXS Battery
- 1x AXS Battery Charger
- 1x SRAM Red Chain
- 1x SRAM Red XPLR Cassette, 10-46T, 13-speed
- 1x SRAM Red XPLR AXS Crankset
Tracking your progress on gravel just got easier and more accurate. With our new spider-based power meter and removable Thread Mount chainrings, the RED XPLR AXS power meter is lightweight, reliable in all weather, and accurate within +/-1.5%. With dual-sided power measurement, even your loftiest of gravel training goals are within reach.
FEATURES
- All-new design with removable and replaceable Thread Mount chainrings, available in 38T-46T
- Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
- User replaceable CR2032 battery with 200-hour battery life
- Measures right and left leg power balance
- Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation
- DUB bottom bracket adds durability and simplicity
- Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
- Available in 160, 165, 167.5, 170, 172.5, and 175 mm lengths
SPECIFICATIONS
| Speeds | 12/13 |
|---|---|
| BB Compatibility | All SRAM Road WIDE DUB BBs |
| Chainring Size | 40T, 42T, 44T |
| Crank arm length | 160mm, 165mm, 167.5mm, 170mm, 172.5mm, 175mm |
| Chainline | 47.5mm |
| BB Spindle Interface | DUB |
| Chainring material | Aluminum |
| Bolt Circle Diameter (BCD) | Thread Mount |
| Power meter | Yes |
| Power Meter Type | Spider |
| WEIGHT (G) | 580 |
| WEIGHT BASED ON | 172.5mm length with 48/35 chainrings and coin cell battery |
Effortless Resilience. Effortless Precision.
SRAM RED XPLR AXS is designed to be the ultimate gravel drivetrain: resilient, precise, light and fast.
Attaching to frames with the UDH interface, the Full Mount RED XPLR AXS rear derailleur eliminates variables by centering on the rear axle for a precise fit and superior impact resistance. It’s simpler, stronger, with no need for a hanger.
Fast, precise shifting with simple setup. The Full Mount derailleur removes hanger variances, so RED XPLR AXS brings perfect shifting with no adjustment screws.
WHAT'S INCLUDED
- SRAM Red Shifter Levers-Brake Calipers (Left-Front & Right-Rear)
- SRAM Paceline X Centerlock Rotors, one in each size, 160mm & 140mm
- SRAM Red XPLR AXS Rear Derailleur, 13-speed
- 1x AXS Battery
- 1x AXS Battery Charger
- 1x SRAM Red Chain
- 1x SRAM Red XPLR Cassette, 10-46T, 13-speed
- 1x SRAM Red XPLR AXS Power Meter Crankset
Gravel throws just about everything at your bike, and the RED XPLR AXS rear derailleur will happily take it all. Bring on the sticks, stones, and airport baggage abuse because the Full Mount derailleur design fits onto frames with the hangerless interface to make for the most robust and reliable gravel drivetrain possible. No adjustment screws mean setup is simpler than ever. And a surprise stick is no match for the Magic Wheel, as the debris-resistant lower pulley keeps the chain moving at all times. Purpose built for gravel, this 1x specific unit prioritizes shift precision and chain management no matter the terrain or conditions.
FEATURES
- 1x specific for use with 10-46T XPLR 13-speed cassette and road Flattop chains
- Hangerless Interface and Full Mount attachment allow for the most precise shifting and the ultimate resistance to impact
- Requires frame with UDH interface
- Simple setup with no adjustment screws
- Superior chain management with MTB-inspired spring clutch
- Replaceable and rebuildable parts
- Magic Wheel keeps the chain moving, even if debris enters the lower pulley
- Compatible with existing AXS batteries
- AXS Battery sold separately
SPECIFICATIONS
Model ID: RD-RED-1E-E1
| Speed (RD) | 13s |
|---|---|
| Cable pull ratio | n/a |
| Cage (RD) | n/a |
| Max tooth | 46 |
| Color (RD) | Silver |
| Pulley bearings material | Ceramic |
| Cage material (RD) | Carbon |
Gravel bikes deserve our lightest and stiffest cranks too. The RED XPLR crankset maximizes tire clearance and features our hollow carbon arms paired with the direct mount 1x chainring of your choice. Now available in 160mm crankarm length, this crank is built to please every rider, even those who prefer the unpaved.
FEATURES
- Single-ring drivetrain simplifies functionality and reduces weight
- Non-aero direct mount chainrings from 38T to 46T can be swapped with a single tool
- SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
- Ultra-light hollow carbon fiber crankarms
- DUB bottom bracket adds durability and simplicity
- Can be upgraded to a power meter
- Available in 160, 165, 167.5, 170, 172.5, and 175 mm lengths
SPECIFICATIONS
| Speeds | 12/13 |
|---|---|
| BB Compatibility | All SRAM Road WIDE DUB BBs |
| Chainring Size | 40T, 42T, 44T |
| Crank arm length | 160mm, 165mm, 167.5mm, 170mm, 172.5mm, 175mm |
| Chainline | 47.5mm |
| BB Spindle Interface | DUB |
| Chainring material | Aluminum |
| Bolt Circle Diameter (BCD) | Direct Mount (DM) |
| Power meter | No |
| Power Meter Type | n/a |
Our light, stiff, and durable direct mount chainrings let you pick the exact gearing you want and quickly swap sizes. Our X-SYNC technology keeps the chain where you need it to be, too.
FEATURES
- X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
- Laser-etched chainring finish is more durable
- X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
- Improved aerodynamics for time trial and triathlon
- Available in 48T and 50T
SPECIFICATIONS
| Chainring Size | 38T, 40T, 42T, 44T, 46T, 48T, 50T |
|---|---|
| Bolt Circle Diameter (BCD) | Direct Mount (DM) |
| Speeds | 12 |
| Compat - Yaw | n/a |
| Material (Chainring) | Aluminum |
| Color (Chainring) | Black/Silver |
If your ride doesn’t feel complete until you get a little dirt on your tires, you know the importance of capable components that can tackle anything. The RED XPLR eTap AXS rear derailleur is a dedicated 1x-specific unit designed for use with the XPLR 10-44 cassette. It makes for an uncluttered drivetrain that takes on pavement and singletrack with equal aplomb. Wireless and proven eTap shift logic, AXS connectivity and advanced chain management mean this derailleur does exactly what you want when you need it.
FEATURES
- Wireless electronic eTap shift logic for intuitive shifting, easy setup, and reliability
- 1x specific for use with 10-44T XPLR and 10-36T cassettes and Flattop chains. Not compatible with Eagle cassettes and chains.
- SRAM AXS enabled, allowing easy personalization
- Chain management keeps the drivetrain quiet and secure
- Large X-SYNC pulleys for increased durability and efficiency
- Compatible with existing eTap batteries
- AXS Battery sold separately
SPECIFICATIONS
Model ID: RD-RED1-E-D1
| CAGE (RD) | n/a |
|---|---|
| CABLE PULL RATIO | n/a |
| SPEED (RD) | 12s |
| COLOR (RD) | Black |
| CAGE MATERIAL (RD) | Aluminum |
| PULLEY BEARINGS MATERIAL | Ceramic |
| MAX TOOTH | 44 |
As the terrain gets tougher and the pace gets faster, you need the right range to keep moving and the best steps between gears to keep up. The 460% range of the RED XPLR XG-1391 13-speed cassette gives you the climbing gears you crave on gravel and the tight jumps you need on spicy sprints. Enjoy the highest shift quality on even the roughest roads thanks to optimized shift features on each cog, all from a cassette that weighs only 288 g.
FEATURES
- Expanded 460% range gives the added coverage 1x gravel riders demand
- For use with XPLR 1x 13-speed rear derailleurs
- Only 288 g
- Compatible with all road Flattop chains
- Compatible with XDR driver body
SPECIFICATIONS
Model ID: CS-XG-1391-E1
| Speed (CS) | 13s |
|---|---|
| Gearing | 10-46t |
| Cog finish (Cassette) | Silver |
| Technology (Cassette) | XG |
| Cog sizes | 10-46t: 10,11,12,13,15,17,19,21,24,28,32,38,46 |
The SRAM RED 22 chain features more heavily chamfered outer plates for improved shifting and quieter running. Other advancements include a new inner plate finish plus chrome hardened pin construction, both for longer chain life. The HollowPin construction of SRAM's 11-speed chain provides smooth, precise shifting and weight savings without sacrificing strength.
FEATURES
- SRAM Road 11-speed compatible
- SRAM RED eTap compatible
- HollowPin technology equals strength, incredible shifting efficiency, and light weight
- PowerLock silver connector, easiest install in the world
- PowerLube: high performance grease
SPECIFICATION
| Compat - Speed (CN) | 11 |
|---|---|
| Chain length (links) | 114 links |
| Color - Outer link | Silver |
| Color - Inner link | Silver |
| Chain connector | PowerLock |
| Inner link finish | Nickel |
| Outer link finish | Nickel |
| Pin variant | Hollow Pin |
| Chain Technology | 11 Speed Powerchain |
| E-Bike Approved | Yes |
| Weight Based On | 114 links |
DESCRIPTION
The newly redesigned Eagle AXS Rocker Paddle gives the rider a traditional, familiar interface for their cutting-edge electronic control. Effortless electronic shifting paired with a more traditional feeling actuation allows riders who are new to using AXS quick integration and provides another ergonomic option for those who have run AXS from the start. The controller’s functions are customizable through the AXS app, allowing you to assign any action to any button. With AXS you can truly make your cockpit your own.
FEATURES
- Available as a complete controller or standalone paddle option for all Eagle AXS controllers
- Customize in-board and outboard shift options
- AXS enabled components are able to be programmed and personalized using the SRAM AXS App.
SPECIFICATIONS
| Default Function | AXS - Rear Derailleur |
|---|---|
| Orientation | Right |
| Control Points | Double |
| Clamp | Discrete, n/a |
| Lever adjust | n/a, No |
| Multi-position | n/a, Yes |
| Battery size | CR2032, n/a |
| Color (SL) | Black |
Your eyes do not deceive you. Welcome to our most advanced aluminum gravel crankset. Careful engineering has resulted in crankarms that optimize stiffness to weight ratio, with material only where it’s needed. And our X-SYNC chainrings are unbeatable at keeping your chain where it needs to be.
FEATURES
- Direct mount chainrings in 38T through 46T
- DUB™ bottom bracket adds durability and simplicity
- SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
- Wide chainline for compatibility with Full Mount rear derailleurs
- Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brands
- Compatible with 135, 142 and Boost rear spacing
SPECIFICATIONS
| Speeds | 12, 13 |
|---|---|
| BB Compatibility | All SRAM Road WIDE DUB BBs |
| Chainring Size | 38T, 40T, 42T, 44T, 46T |
| Crank arm length | 160mm, 165mm, 170mm, 172.5mm, 175mm |
| Chainline | 47.5mm |
| BB Spindle Interface | DUB |
| Chainring material | Aluminum |
| Bolt Circle Diameter (BCD) | Direct Mount (DM) |
| Power meter | No |
| Power Meter Type | n/a |
| Chainring Offset | n/a |
| Bottom Bracket Technology | DUB |
| Cranksets Type | Road Wide |
| Chain Technology | Eagle, Road Flattop D1, Road Flattop E1, T-Type |
| Drivetrain Configuration | 1x |
| Technology (FD) | n/a |
| Front Tooth Jump | 0 |
SPECIFICATION
| Chainring Size | 36T, 38T, 40T, 42T, 44T, 46T |
|---|---|
| Bolt Circle Diameter (BCD) | 107 BCD |
| Speeds | 12, 13 |
| Compat - Yaw | n/a |
| Material (Chainring) | Aluminum |
| Color (Chainring) | Black, Grey |
A tight and consistent 13-tooth gap between chainrings delivers accurate and dependable shifting and is the core of our X-Range gearing. Our smaller chainrings paired with wide-range, 10t-start cassettes provide more efficiency and more time in the big ring. It’s modern gearing for today’s riders.
FEATURES
- Crisp and accurate front shifts
- Durable finish
- X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear
SPECIFICATIONS
| Chainring Size | 33T, 35T, 46T, 48T |
|---|---|
| Bolt Circle Diameter (BCD) | 107 BCD |
| Speeds | 12 |
| Compat - Yaw | n/a |
| Material (Chainring) | Aluminum |
| Color (Chainring) | Black |

