ROTOR INspider ALDHU Carbon 2x Road Power Meter Crankset The ROTOR INspider ALDHU Carbon Road Power Meter Crankset features ROTOR’s spider-based power meter paired with it’s first every carbon crankset! The INspider measures power from both legs, recording 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. In addition, the ALDHU Carbon Crankset is crazy light, weighing only 260 grams. In addition, vertical and horizontal stiffness had been increased by 11% and 36%, respectively. Options Crank Arm Length: 155 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 : The INspider ALDHU Carbon 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 - This power meter can also be ordered with SRAM AXS chainrings. Please contact us for availability. Note 2 - The INspider does not fit Trek bikes that have a T47 bottom bracket. In the Box
ROTOR INspider Carbon Power Meter Crankset (spider, cranks, chainrings, aero crown)
USB cable for charging
User’s manual
Specs Name ROTOR INspider Carbon 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.