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ALUGEAR Aero Oval 1x 104 BCD MTB Chainring
April 22, 2026Price range: $65.95 through $116.90
A one-of-a kind aero oval 1x MTB chainring
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ALUGEAR Aero Oval 1x 104 BCD MTB Chainring
The ALUGEAR Aero Oval 1x 104 BCD MTB Chainring fits 104 BCD MTB cranksets and 10-, 11- and 12-speed chains. The special oval shape is made to improve your pedal stroke by increasing traction and power. In addition, this aero design is very unique for an MTB chainring and makes it stand out from all the other options! ALUGEAR MTB chainrings also feature a narrow/wide tooth profile that is specially designed for use with MTB chains.
Compatibility
- Crankset: Compatible with 104 BCD MTB cranksets
- Chain: Compatible with 10-, and 11-speed chains. Also compatible with 12-speed SRAM, Shimano and KMC chains
Specs
- Colors: Black | Silver | Gold
- Interface: 104 BCD
- Material: Aluminum 7075-T6
- Made: CNC milling
- Timing: 108° (top dead center)
- Ovality: 12%
- Surface coating: Anodizing
- Weight: 34T - 46 grams | 36T - 55 grams | 38T - 62 grams
Chainring Bolts
- 34T-38T - Requires standard chainring bolts (bolt and nut) such as the ALUGEAR 1x Chainring Bolts
Q&A
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