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NGeco Rotor ALDHU-R 24 power meter set Road

The NGeco Rotor ALDHU-R 24 Powermeter-Set Road is our recommendation for those who own a Shimano crankset and are looking for a complete dual-sided powermeter. The set consists of the NGeco Powermeter Spider and the Rotor ALDHU-R 24 crankset with 24mm steel axle, which fits perfectly into the Shimano Hollowtech II bottom bracket.

The Powermeter set is the ideal partner for all those who want to convert their Shimano Ultegra or DuraAce crankset into a completely dual-sided powermeter. The NGeco measures the total power output of both legs in one sensor. Additionally, the powermeter transmits cadence without the need for an external cadence sensor. With the 110 4-S and 110 4-SL versions of the Powermeter, there is the option of continuing to use existing Shimano road chainrings to maintain shifting comfort. The 110 4-SL version also saves 30g compared to the regular 110 4-S version. The surcharge for the 110 4-SL version is 100€ (incl. VAT). The Rotor ALDHU-R crank is compatible with the Shimano Hollowtech 2 bearing standard and makes a replacement of the bottom bracket unnecessary.

The Rotor ALDHU-R 24 crankset is Rotor's stiffest, lightest and most reliable crankset. It is on the same level as Shimano's DuraAce crankset. Each crank arm is cnc-milled and hollow-drilled from a single piece.

Scope of delivery: powermeter, silicone cover, battery, 2D-coloured decal, crankset with crank axle, quickstart guide

Configure your powermeter

Price: 740,00 

NGeco Rotor ALDHU power meter spider
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Rotor ALDHU-R 24 crankset
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NGeco 2D-Coloured Decal
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warranty
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precision
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The NGeco Road power meter offers you:

  • precision: +/- 2%; Upgradable to +/- 1%
  • data transmission: ANT+ / BLE
  • Temperature Compensation: TC
  • power supply: battery CR 2450
  • battery life in hours: 300
  • power meter metrics: power, cadence; Upgrade with extra costs: L-R balance, pedal smoothness
  • warranty: 2 years, Upgradable to 5 years
  • water resistent: yes

Technical data

  • BCD in mm:
    110, 130, 110 4-S
  • weight power meter:
    110: 157g, 130: 168g, 110-4S: 158g, 110-4SL: 125g
  • weight crankset (172.5mm):
    500g
  • chain line:
    43,5 mm
  • Q-factor:
    148 mm
  • crank axle diameter mm:
    24
  • crank length in mm:
    170, 172.5, 175
Installation tips

We recommend using Loctite 243 or a different middle strong threadlocker

compatible bottom brackets
  • BB86
  • BB90
  • BSA68
  • ITA70
  • BB30
  • PF30
  • T47
  • BBRIGHT
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