ROTOR INspider ALDHU 2x Road Power Meter Crankset The ROTOR INspider ALDHU Road 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 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. Options Crank Arm Length: 150 mm | 155 mm | 160 mm | 165 mm | 170 mm | 172.5 mm | 175 mm Chainring Size: 50/34 | 52/36 | 53/39 | 54/39 Chainring Shape: Round | Oval Compatibility Chainrings : This power meter is compatible with ROTOR 110 BCD 4-bolt asymmetric chainrings which can be purchased on this page along with the power meter and cranks. The chainrings are compatible with 9-, 10-, 11-speed groupsets. They also work with 12-speed Shimano and 13-speed ROTOR groupsets. Bottom Bracket : This power meter uses a 30 mm spindle and must be used with a 30 mm bottom bracket. Note 1 - If you would like this power meter crankset with a ROTOR ALDHU 24 mm spindle, we are happy to arrange that (price is the same). However, please note the 24 mm version is not offered in 150, 160 or 167.5 mm crank arm lengths. Note 2 - This power meter can also be ordered with SRAM AXS chainrings. Please contact us for availability. Note 3 - The INspider does not fit Trek bikes that have a T47 bottom bracket. In the Box
ROTOR INspider ALDHU Road Power Meter Crankset (spider, cranks, chainrings, aero crown)
USB cable for charging
User’s manual
Specs Name ROTOR INspider Crankset Bike Type Road, CX, Gravel, Track Location of Power Measurement Spider Left or Both Legs Measured Both Independent Left/Right Measurement Power Balance 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 BCD 110 Q Factor / Chainline Varies Based on Crankset Warranty 2 years Why Buy from Power Meter City 1. We ship fast! All orders ship on the same day your order is placed! 2. Free shipping on all orders in the U.S. 3. We are an authorized ROTOR dealer and this product comes with a full warranty. 4. Expert advice and customer service in case you need any help. 5. We offer a free, 30-day return policy on new items. 6. We offer 20% off TrainingPeaks Premium when you buy a power meter. About our Company At Power Meter City, we focus on power meters and related accessories and components. Our focus on these products means we can offer you the best possible selection, advice and service. We have been in business since 2016 and are based in southern California. We are an authorized dealer of every product we sell.