The SRAM Force AXS Power Meter Crankset E1 is a carbon 2x12 road crankset with a dual-sided power meter built into the chainring, for road and gravel riders who want accurate power training at the Force level. SRAM rates it at +/-1.5% accuracy, unaffected by changing weather, and the crankset weighs 709 g.
This version has 50/37T chainrings and 165 mm arms on a standard-length DUB spindle. The X-Range gearing keeps cadence jumps small during front shifts, and the threaded chainrings can be swapped for other sizes later. It works with Flattop D1 and E1 chains. Bottom bracket not included.
Features
Feature
What it does for you
Dual-sided power meter
Records left and right leg balance as well as total watts.
+/-1.5% accuracy
SRAM states accuracy is not affected by changing weather during a ride.
Carbon crank arms
Force carbon arms keep the crankset at 709 g.
X-Range gearing
Small cadence change when you shift between chainrings.
Threaded chainrings
Chainrings thread on and off so you can change sizes later.
AXS connected
Check battery and update firmware through the SRAM AXS app.
Specification
General
Type
Road 2x12 power meter crankset
Chainrings
50/37T, round
Crank length
165 mm
Weight
709 g (manufacturer)
Colour
Black
Fit
Spindle
SRAM DUB, standard length
Chainline
45 mm
Direct mount
SRAM 8-bolt
Chain compatibility
Flattop D1 and Flattop E1
Bottom bracket
Not included
Power meter
Measurement
Dual-sided
Accuracy
+/-1.5%
Shipping and package
Package size (L x W x H)
40 x 25 x 12 cm
Shipping weight
1.2 kg
CUSTOMER REVIEWS
Frequently Asked Questions
How accurate is the SRAM Force AXS Power Meter crankset?▼
SRAM rates it at +/-1.5%, and states that accuracy is not affected by changing weather during a ride.
Can I change the chainrings later?▼
Yes. The chainrings thread on and off, so you can fit other sizes; this unit comes with 50/37T.
Which chains and bottom brackets does it work with?▼
It works with SRAM Flattop D1 and E1 chains and uses a standard-length SRAM DUB spindle. The bottom bracket is not included.
