ROTOR INspider Power Meter CranksetJosh Matthew June 25, 2020
$843.99 – $1,148.00
ROTOR spider-based power on your choice of ROTOR cranksets!
ROTOR INspider Power Meter Crankset
The ROTOR INspider Power Meter Crankset is the first of its kind – a spider-based power meter that can be used on virtually any bike! Compatible with any of ROTOR’s newer direct mount cranksets, the INspider can be used on your road, CX, gravel, MTB or track bike. In addition, ROTOR cranks come in all shapes and sizes. You can select 24 and 30 mm spindles and crank arms from 150 to 175 mm. This allows to you run the crankset that fits both your bike and your style. You can even set up the INspider in a 1x or 2x chainring configuration using any ROTOR 110 BCD 4-bolt chainring.
The ROTOR INspider records data via four sets of opposing gauges. This results in a high degree of accuracy (+/- 1.0%) and also means the power meter can measure left and right leg power balance. The INspider also features ANT+ and Bluetooth SMART and has a USB-rechargeable battery with 200-hour battery life.
The INspider is compatible with ROTOR’s complete range of cranksets. This includes the ALDHU and VEGAST cranks for road, CX, gravel and track and the Kapic Carbon, Kapic, Hawk and Raptor cranks for MTB.
Chainrings: The INspider can be set-up in a 1x or 2x chainring configuration using any ROTOR 110 BCD 4-bolt chainring. Please note, the smallest MTB chainring that will fit is a 34T. Chainrings sold separately.
In the Box
- ROTOR INspider Power Meter
- ROTOR Crank arms
- USB cable for charging
- User’s manual
- Chainrings sold separately
ROTOR INspider Crankset Specs
|Name||ROTOR INspider Crankset|
|Bike Type||Road, CX, Gravel, MTB, Track|
|Location of Power Measurement||Spider|
|Left or Both Legs Measured||Both|
|Independent Left/Right Measurement||No|
|Installation||More involved (60 min. estimated)|
|Communication Protocol||ANT+ and Bluetooth SMART|
|Claimed Accuracy||+/- 1.0%|
|Battery Type||Rechargeable Li-ion|
|Battery Life||200 hours|
|Method of Cadence Measurement||Accelerometer|
|Q Factor / Chainline||Varies Based on Crankset|