Bike Crank Arms & Sets for Efficient Power Transfer

Single speed crankset
Alloy crankarms w/ solid steel chainring
Square taper interface
Does not include BB
Weights do not include BB
Accepts 9/16` pedals

The XX Eagle AXS Transmission Power Meter Crankset utilizes Sram`s World stage proven XX crank arm with a subtly integrated power meter to record and deliver live, accurate power readings to your head unit
Innovative DUB-PWR design allows for lightweight, subtle Quarq power integration
Unique, groundbreaking design integrated with Sram`s medal-winning carbon crank design
Compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components
DUB bottom bracket adds durability, simplicity and broad compatibility
Compatible with all Sram Wide DUB bottom brackets
Features 2 removable bash guards

Unique, groundbreaking design integrated with Sram`s medal-winning carbon crank design
Innovative DUB-PWR design allows for lightweight, subtle Quarq power integration
Compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components
DUB bottom bracket adds durability, simplicity and broad compatibility
Compatible with all Sram Wide DUB bottom brackets

Steel chainring with forged alloy crank arms and double chainguard
Compatible with 3/32` chains
45mm chainline

With multiple World Championship medals, EWS series wins and Olympic gold medals to its namesake, the XX Eagle DUB Crank is proven as the pinnacle
Engineered with an ultra-strong but ultra-light design that utilizes carbon fiber with a hollow core crank arms
The new XX SL Eagle Transmission T-Type direct mount chainring updates the look and performance to the next level
Proven DUB bottom bracket interface integrates into a multitude of frame options (BB not included)

AL6061-T6 crank with steel chainrings
7/8sp compatible
177mm Q-factor
48.5mm chainline

Steel chainring with forged alloy crank arms and double chainguard
Compatible with 3/32` chains
45mm chainline

Single speed crankset
Forged alloy crankarms
Square taper interface
Does not include BB
Weights do not include BB
Accepts 3/32` chains

With multiple World Championship medals, EWS series wins and Olympic gold medals to its namesake, the XX Eagle DUB Crank is proven as the pinnacle
Engineered with an ultra-strong but ultra-light design that utilizes carbon fiber with a hollow core crank arms
The new XX SL Eagle Transmission T-Type direct mount chainring updates the look and performance to the next level
Proven DUB bottom bracket interface integrates into a multitude of frame options (BB not included)

With multiple World Championship medals, EWS series wins and Olympic gold medals to its namesake, the XX Eagle DUB Crank is proven as the pinnacle
The XX Eagle Transmission crank also features a first-of-its-kind removable and replaceable bash guards that riders will appreciate
The new XX Eagle Transmission T-Type direct mount chainring updates the look and performance to the next level
Engineered with an ultra-strong but ultra-light design that utilizes carbon fiber with a hollow core crank arms
Proven DUB bottom bracket interface integrates into a multitude of frame options (BB not included)

Single speed crankset
Alloy crankarms w/ solid steel chainring
Square taper interface
Does not include BB
Weights do not include BB
Accepts 9/16` pedals

Quarq`s DZero powermeter now offered in conjunction with the tried and true XX1 Eagle Crankset with XSync II chainring
Bluetooth low energy technology and ANT+ wireless data transfer
MagicZero automatically checks and recalibrates your power meter as you ride ??? no need to manually calibrate
No cadence magnet required
10K Temperature Compensation
CR2032 powered, 200-hour battery life and tool free replacement
Swap chainrings without effecting accuracy
Accurate within 1.5%, measuring both legs

With multiple World Championship medals, EWS series wins and Olympic gold medals to its namesake, the XX Eagle DUB Crank is proven as the pinnacle
Engineered with an ultra-strong but ultra-light design that utilizes carbon fiber with a hollow core crank arms
The new XX SL Eagle Transmission T-Type direct mount chainring updates the look and performance to the next level
Proven DUB bottom bracket interface integrates into a multitude of frame options (BB not included)

The XX SL Eagle AXS Transmission Power Meter Crankset boasts Sram`s new XX SL crank arm with an integrated power meter to record and deliver live, accurate power readings to your head unit
New spider design uses a proprietary chainring mount system which has allowed reduced weight without compromising reliability
Dual sided power measurement system calculates total watts, it???s subtle, lightweight, and boasts unbeatable battery life
Compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components
Compatible with DUB BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, and BSA MTB68SP bottom brackets
MagicZero - automatically checks and recalibrates your power meter as you ride
Bluetooth low energy technology and ANT+ wireless data transfer
User replaceable CR2032 battery 200-hour battery life
AxCad -- no cadence magnet required

Single speed crankset
Forged aluminum crankarms
Square taper interface
45mm chainline w/ 103mm BB
Does not include BB
Weights do not include BB or chainring

Ground-breaking all-aluminum design with a perfectly balanced stiffness to weight ratio
Available with dual bash guard option and fully power meter ready
Dual bashguards protect the chainring from impacts on rocky and rough terrain
174mm Q factor and 55mm chainline for 141/148mm boost applications
Compatible with all MTB Wide Dub bottom brackets
DUB bottom bracket and spacers NOT included

The XX SL Eagle AXS Transmission Power Meter Crankset boasts Sram`s new XX SL crank arm with an integrated power meter to record and deliver live, accurate power readings to your head unit
New spider design uses a proprietary chainring mount system which has allowed reduced weight without compromising reliability
Dual sided power measurement system calculates total watts, it???s subtle, lightweight, and boasts unbeatable battery life
Compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components
Compatible with DUB BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, and BSA MTB68SP bottom brackets
MagicZero - automatically checks and recalibrates your power meter as you ride
Bluetooth low energy technology and ANT+ wireless data transfer
User replaceable CR2032 battery 200-hour battery life
AxCad -- no cadence magnet required

With multiple World Championship medals, EWS series wins and Olympic gold medals to its namesake, the XX Eagle DUB Crank is proven as the pinnacle
The XX Eagle Transmission crank also features a first-of-its-kind removable and replaceable bash guards that riders will appreciate
The new XX Eagle Transmission T-Type direct mount chainring updates the look and performance to the next level
Engineered with an ultra-strong but ultra-light design that utilizes carbon fiber with a hollow core crank arms
Proven DUB bottom bracket interface integrates into a multitude of frame options (BB not included)

AL6061-T6 crank with steel chainrings
7/8sp compatible
177mm Q-factor
48.5mm chainline

Unique, groundbreaking design integrated with Sram`s medal-winning carbon crank design
Innovative DUB-PWR design allows for lightweight, subtle Quarq power integration
Compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components
DUB bottom bracket adds durability, simplicity and broad compatibility
Compatible with all Sram Wide DUB bottom brackets

Unique, groundbreaking design integrated with Sram`s medal-winning carbon crank design
Innovative DUB-PWR design allows for lightweight, subtle Quarq power integration
Compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components
DUB bottom bracket adds durability, simplicity and broad compatibility
Compatible with all Sram Wide DUB bottom brackets

Sram`s most advanced aluminum cranks paired with their most accessible power measurement system
Spindle-based unit measures left side power to calculate total watts
Long battery life (400+ hours) to power a season of rides
Lightweight, coming in less than 40g heavier than the standard crankset
Integrated one piece chainrings offer crisp accurate shifts
DUB bottom bracket adds durability and simplicity
User replaceable AAA lithium battery

Ground-breaking all-aluminum design with a perfectly balanced stiffness to weight ratio
Available with dual bash guard option and fully power meter ready
Dual bashguards protect the chainring from impacts on rocky and rough terrain
174mm Q factor and 55mm chainline for 141/148mm boost applications
Compatible with all MTB Wide Dub bottom brackets
DUB bottom bracket and spacers NOT included

The XX SL Eagle AXS Transmission Power Meter Crankset boasts Sram`s new XX SL crank arm with an integrated power meter to record and deliver live, accurate power readings to your head unit
New spider design uses a proprietary chainring mount system which has allowed reduced weight without compromising reliability
Dual sided power measurement system calculates total watts, it???s subtle, lightweight, and boasts unbeatable battery life
Compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components
Compatible with DUB BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, and BSA MTB68SP bottom brackets
MagicZero - automatically checks and recalibrates your power meter as you ride
Bluetooth low energy technology and ANT+ wireless data transfer
User replaceable CR2032 battery 200-hour battery life
AxCad -- no cadence magnet required

The new X01 Eagle is Sram`s best, toughest and most aggressive Trail and Enduro crankset thanks to DUB technology, which features a better-engineered bottom bracket and a new spindle design
Eagle represents Sram`s newest 1x drivetrain technologies
DUB technology delivers the strongest, stiffest, lightest crankset available
Eagle has a significant weight advantage over other drivetrains - X01 Eagle weighs up to 250 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
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
*Not compatible with Quarq Powermeter spiders.

Fully compatible with the entire Eagle lineup SX cranksets bring Eagle performace to all budget levels
Available in DUB and Powerspline bottom bracket configurations as well as boost and non-boost spacing for increased entry level replacement options
Utilizes the same Steel Eagle direct mount chainrings as found on the NX level Eagle cranks
Can also be used with the NX 1x11 drivetrain, Sram 11sp chain highly recommended for this application

Quarq`s DZero powermeter now offered in conjunction with the tried and true XX1 Eagle Crankset with XSync II chainring
Bluetooth low energy technology and ANT+ wireless data transfer
MagicZero automatically checks and recalibrates your power meter as you ride ??? no need to manually calibrate
No cadence magnet required
10K Temperature Compensation
CR2032 powered, 200-hour battery life and tool free replacement
Swap chainrings without effecting accuracy
Accurate within 1.5%, measuring both legs

Careful engineering has resulted in crankarms that optimize stiffness to weight ratio, with material only where it???s needed
Integrated chainrings deliver flawless shifting in ranges that fit your needs, with the whole package coming in over 50 grams lighter than the previous generation
X-Range gearing technology gives you more range and a smoother gear progression, so you???re always in the right gear
DUB bottom bracket adds durability and simplicity
48/35T and 46/33T chainring combinations available
Crisp and accurate front shifts

Sram`s most advanced aluminum cranks paired with their most accessible power measurement system
Spindle-based unit measures left side power to calculate total watts
Long battery life (400+ hours) to power a season of rides
Lightweight, coming in less than 40g heavier than the standard crankset
Integrated one piece chainrings offer crisp accurate shifts
DUB bottom bracket adds durability and simplicity
User replaceable AAA lithium battery

Careful engineering has resulted in crankarms that optimize stiffness to weight ratio, with material only where it???s needed
Integrated chainrings deliver flawless shifting in ranges that fit your needs, with the whole package coming in over 50 grams lighter than the previous generation
X-Range gearing technology gives you more range and a smoother gear progression, so you???re always in the right gear
DUB bottom bracket adds durability and simplicity
48/35T and 46/33T chainring combinations available
Crisp and accurate front shifts