PASS QUEST-SPRILL
R110BCD (4-bolt ) Oval Narrow Wide Chainring
R110BCD (4-bolt ) Oval Narrow Wide Chainring
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Model |
40T or 42T or 44T or 46T or 48T or 50T or 52T |
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Colour |
Black |
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Made from |
7075-T651 Aluminum Alloy |
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Surface coating |
Anodizing |
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Made with |
CNC milling |
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Chainring shape |
Oval |
| Timing | 108° after TDC (top dead center) |
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Compatible cranksets |
110 BCD (4-bolt) (R7000 R8000 R9100) |
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Weight, grams |
78 (40T), 93 (42T), 110 (44T), 109 (46T), 118 (48T), 129 (50T), 133 (52T) |
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Chain compatibility |
Standard or 12 speed for SRAM AXS Flattop |
| Bike Chainwheel Ultegra R7000 R8000 Da9100 |
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Support paying an extra $10 to customize the same silver color Bicycle shop or dealer contact customer service |
PASS QUEST 110BCDPASSQUEST 110BCD formed by CNC milling of the wholealuminum plate.
The backishollowedoutmilled and chamfered to reducethe weight of the gear disc on thepremise of ensuring the strength.
Increased tooth height improves chain retention while the bike is shivering and jolting
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SKU:
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Which size of an oval should I choose
We always recommend swapping like for like, so if you have a 32T round ring at the moment, you should consider getting a 32T oval. The same applies to our shiftable road ovals, we recommend that you purchase ovals with the same teeth count as your round rings.
How to calculate gear inches for an oval chainring
Exactly same way as for round chainring. You just need to use the nominal size in the calculation of an oval ring you have. That is, if you buy 32T oval you use for calculation 32T size. Reason for this is 32T oval chainring has same circumference as the 32T round. We optimize the shape but not circumference - it stays constant. Distance between each teeth always has to remain at 12.7mm to engage the chain properly. You can use any online calculator to get gear inches for an oval chainring.