JavaScript seems to be disabled in your browser.
You must have JavaScript enabled in your browser to utilize the functionality of this website.

FSA POWERBOX BB386EVO ALLOY SUPERCOMPACT CRANKSET (OUT OF RANGE)

$840.00

*CHOOSE REFERENCE

* Required Fields

Click here to buy from FSA USA’s webstore

Find a store

Technology

IDEAL FOR CLIMBING AND GRAVEL

Whether it’s tackling gravel terrain or hitting steep gradients on the road, there are times when using even a compact crankset can leave you wishing you had another gear or two.

REDUCED WEIGHT

The 90mm bolt-circle diameter crank spider has been reworked which allows the smaller ring to be direct-mounted, similar to one-by systems. This ultimately saves weight and improves the stiffness of the chainset.

BB386 EVO

An 86.5mm wide PF30 BB designed for our BB386 EVO cranksets.

PROUDLY CHOSEN BY:

Wildlife Generation Pro Cycling Team

Unleash your power with brandnew FSA PowerBox Road

New catchy black graphic, new chainring combination and also available in SuperCompact version. Are you ready to unleash your power with the new FSA Powerbox?

Description

FSA’s ROAD PowerBox Alloy SuperCompact Crankset employs a P2M convertible spider design for multiple chainring options. FSA's alloy arms and BB386EVO spindle mated together produce a very lightweight, extremely versatile power meter crankset available with a double chaining configuration.

Now available for download and purchase are the PowerBox Upgrades for the FSA PowerBox giving additional data during the ride and for analyzing your training sessions. Upgrades available are:

Bluetooth (included)
With this upgrade your FSA PowerBox can transmit data via Bluetooth Low Energy (BLE or Bluetooth Smart) to your bike computer.

Left/Right-Balance upgrade
The L/R balance shows you the percentage each leg is contributing to your total power output. (power left = pressure on the left pedal + pull up on the right pedal; power right = pressure on the right pedal + pull up on the left pedal).

Pedal Smoothness upgrade
Pedal smoothness is an advanced metric for riders who want to optimize their pedaling. It shows you how evenly power is applied throughout the whole 360 degree pedal rotation. FSA PowerBox power meters collect the data for both legs combined. Please note that transmission of this data to your bike computer is only possible via ANT+.

How? Go to the Support page on our website, log in and buy the upgrades you need following the instructions.

Features

Cold forged AL6061/T6 aluminum crank arms
BB386EVO 30mm AL 7050 alloy spindle fits every frame (purchase BB separately)
AL7075 100% CNC stealth BLACK chainrings
BCD: 120/90mm
Supercompact chainrings: 48/32T and 46/30T
Chromoly chainring bolts
Optimized for 11-12 Speed systems
Weight: 968.1 gr (48/32) | 933.5 gr (46/30) w/o BB
Including - Bluetooth
System upgrades*: Left/Right-Balance; Pedal Smoothness.
Spider-based power sensors provide total power output measurement of both legs, with Left & Right leg output analysis available with system upgrade*

*System upgrades available >here<

References

Code	Type
328-0010BJ3010	CK ROAD PBOX Alloy 120/90 46x30T 170mm
328-0010BJ4010	CK ROAD PBOX Alloy 120/90 46x30T 172.5mm
328-0010BJ5010	CK ROAD PBOX Alloy 120/90 46x30T 175mm
328-0010AJ3010	CK ROAD PBOX Alloy 120/90 48x32T 170mm
328-0010AJ4010	CK ROAD PBOX Alloy 120/90 48x32T 172.5mm
328-0010AJ5010	CK ROAD PBOX Alloy 120/90 48x32T 175mm

Specifications

Type	Powermeters
Technology	BB386EVO
Discipline	ROAD, GRAVEL
Series	POWERBOX
Color	Neutral
Weight (gr)	968.1; 933.5
Compatibility	BB386
Bolt Circle Diameter (BCD)	120
Crankset Type	Double
Drivetrain Compatibility	Shimano 10/11S, Sram 10/11S, FSA 11S
Holes Number	4
Material	Alloy