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1x aero 110x4 spider mount Round ring provide minimal air resistance, reduces drag and allows you to pedal faster with less effort. They are compatible with all ROTOR modular road cranks and power meters including 2INpower, INspider, INpower, ALHDU and VEGAST.
Compatible with 110x4 Spider and Aero Mas Spider.
Weight of chainring (48t): 121g
Chainline ALDU/Vegast with std axle: 44.5mm
Delivery Options
Expected Delivery Times
| North Island | South Island |
| Delivered in 1-2 business days | Delivered in 3-4 business days |
Items in stock will be ready to collected within 1 hour of your order being placed.
Some items now ship from off-site locations so will be ready for collection within 2 working days.
Pick up times
8.30am - 5.30pm Monday-Friday
9.30am - 2.00pm Saturday
Please wait to receive an email stating your order is ready to be collected.
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