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ALDHU / VEGAST Spider BCD 110 x 4 for Single and Double

Product code: 231146701


Delivery time 2 weeks

Store availability


With the ROTOR ALDHU / VEGAST 10x5 DM Spider you can mount compatible chainrings with a 4 x 110 mm lock circle (asymmetric) on every ROTOR Direct Mount crank.
The Spider is compatible with 1-speed and 2-speed road bike drivetrains as well as with 1-speed MTB drivetrains.

• For mounting and retrofitting any ROTOR Direct Mount crank for single and double speed road bikes or singlespeed MTB drives
• Compatible with chainrings with asymmetric 4 x 110 mm bolt circle (ROTOR / SHIMANO standard)
• Oval ROTOR Q-Rings adjustable with an accuracy of +/- 1°

Technical details:
• Material: CNC milled 7075 Aluminium
• Standard: ROTOR Direct Mount
• Chainring mount (bolt circle): 4 x 110 mm (BCD asymmetric - ROTOR / SHIMANO standard)
• Weight: approx. 52 g

Compatible Road cranksarms:
• ROTOR VEGAST Road Direct Mount Crankarms for 30 mm axles (prod. code 2311478)
• ROTOR ALDHU Road Direct Mount Crankarms for 30 mm axles (prod. code 2311468)
• ROTOR ALDHU24 Road Direct Mount Crankarms for 24 mm axles (prod. code 2311480)
• ROTOR 2INpower Road DM Crank Powermeter (prod. code 2281589)
• ROTOR INpower Road DM Crank Powermeter (prod. code 2281584)

Compatible crankarms MTB:
• ROTOR KAPIC MTB Direct Mount crankarms (prod. code 2285355)
• ROTOR KAPIC CARBON MTB Direct Mount crankarms (prod. code 2311484)
• ROTOR INpower MTB DM Crank Powermeter (prod. code 2281671)

Compatible chainrings Road:
• ROTOR Q-Rings aero chainring, outer, oval, double (product code: 2296458)
• ROTOR Q-Rings chainring, inner, oval, double (product code: 2298777)
• ROTOR Q-Rings chainring for SRAM Red/Force AXS™, outer, oval, double (product code: 2296475)
• ROTOR Q-Rings chainring for SRAM Red/Force AXS™, inner, oval, double (product code: 2296476)
• ROTOR R-Ring aero chainring, outer, round, double (product code: 2296467)
• ROTOR R-Ring chainring, inner, round, double (product code: 2298818)

Compatible chainrings MTB:
• ROTOR Q-Rings chainring 1x MTB for ALDHU Spider/INSpider Powermeter, oval, 110x4 (prod. code 2296546)

In the box:
• 1 ROTOR ALDHU / VEGAST Spider 110x4 (Road/MTB)

Direct Mount:
All current ROTOR cranks of the Road Series ALDHU and VEGAST, the MTB series RHAWK , RRAPTOR and KAPIC as well as the powermeters INpower DM and 2INpower DM use the established Direct Mount system for chainring installation. A system that has proven its worth in mountain biking for years. This allows for easy chainring replacement, direct engagement on the axle and maximum flexibility in the choice of gear ratios and drivetrain characteristics. Moreover, the fine toothing between crank and chainring allows you to adjust the oval ROTOR Q rings with 1° accuracy.

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