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SRM PowerMeter FSA K-Force Light Standard


Manufacturer: SRM GmbH

Product Information

Available as Powermeter only or for an additional £500 as a FULL SRM SYSTEM

The full system comes complete with the SRM Powermeter, SRM Powercontrol 7 (different colour options), Suunto heart rate belt, ANT+ speed sensor (frame / fork mounted), Oversize handlebar mount, cadence switching magnet, software plus manual and download / charging cables.

The Powermeter only comes with fitting instructions and the cadence switching magnet so can be used with either our current PC7 as a 2nd powermeter or with an ANT device such as the Garmin series.

Note the system can also be suppled with a standard bar mount, tribar fitting or quick release skewer speed sensor at no additional charge.  Please contact us if you need any of these options.


FSA is one of the top suppliers of equipment in the world of cycling. It has plenty of experience in the use of all kinds of different materials, clearly setting FSA apart as the leading supplier of carbon-based cranks.
In cooperation with SRM, FSA developed a carbon crank that has been integrated with the SRM Wireless PowerMeter.
The K-Force Light is the FSA 3rd generation carbon crankset with hollow arm design delivering the lightest, stiffest and strongest component possible.

It is compatible with press fit BB frames - FSA bearing kit BB-90 Trek for Trek Madone or FSA BB-86 for Scott Addict, Giant TCR Advanced SL and more (available at SRM).

Wireless data transmission via ANT+ sport protocol.

Crank: FSA K-Force Light: Cranks are available in lengths of 170, 172.5 and 175mm

Chain rings aluminium:
Bolt Circle Diameter (BCD) 130/130mm
Compact: 39/53
All other chain ring combinations are available on request at an extra charge

Chain ring compatibility: all 10 speed components (Shimano DuraAce 7900 and 7800, SRAM, Campagnolo 10 speed). Chainrings for the Campagnolo 11-speed drive trains are available by special order

Bottom Bracket: FSA BB-8200 ceramic (92g) - is included in the scope of the delivery.

Weight: 898g with PowerMeter, cranks, chain rings and bottom bracket (92g)

Strain Gauges: 8

Cadence Range: 30-255 rpm

Wattage Range: 0-4096 Watts

Wireless Protocol: Wireless ANT+ Sport

Accuracy: +/- 2%

Battery Life: 1400 hours of use

Q-Factor: 150 mm

Compatible wireless with PowerControl 7 and PowerControl VI.

Product Code: SRMINK0776