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PASS QUEST-SPRILL

SHIMANO X110BCD (4-bolt AERO) Round Narrow Wide Chainring

SHIMANO X110BCD (4-bolt AERO) Round Narrow Wide Chainring

$45.00 USD
$45.00 USD
Sale Sold out
SIZE
 

Model

36T or 38T or 40T or 42T or 44T or 46T or 48T or 50T or 52T or 54T or 56T or 58T or 60T 

Colour

Black or Silver

Made from

7075-T651 Aluminum Alloy

Surface coating

Anodizing

Made with

CNC milling
Timing 108° after TDC (top dead center)

Chainring shape

Round 

Compatible cranksets

 SHIMANO 110 BCD (4-bolt AERO)

 4700 5800 6800 9000

Weight, grams

59(36T), 68 (38T), 77 (40T), 91 (42T), 106 (44T), 116 (46T), 132 (48T), 139 (50T), 152(52T), 158 (54T), 171 (56T), 193 (58T),203 (60T)

Chain compatibility

Support 9/10/11/12 speed Ordinary chain

Bicycle shop or dealer contact customer service

This product can be customized with a devilish smiley face.

wenyahu39@gmail.com
 

         PASS QUEST NARROW WIDE CHAINRING

  • The X110BCD positive and negative chainrings are CNC milledfrom an entire aluminum plate, and the back is hollowed outand chamfered to ensure strength while also reducing theweight of the chainrings. The chainring adopts an elongatedtooth shape, which makes it difficult for the chain to escapefrom the teeth even if it jumps violently, thus ensuring that thechain does not fall off.
  • Our tooth height achieved 8.5 mm, Increased tooth height improves chain retention 
  • Manufactured using 7075-T651 highly durable aluminum alloy
  • The chamfering design can reduce the weight of the gear plate and make the gear plate more beautiful
  • (BCD:THE CENTER HOLE OF THE DISC NAILFORMS THE DIAMETER OF THE CIRCLE)
    FC5800/FC6800
    FOUR CLAWS WITHOUT ARC
  • FC-R7000/FC-R8000FC-R9100
    THERE'S AN ARC IN THE
    UPPER RIGHT CORNER
  • FC-R7100/FC-R8100FC-R9200
    THERE ARE CIRCULARS ON
    THE TOP RIGHT AND ON THE
    BOTTOM RIGHT
  • Narrow wide tooth, it design for 1x speed only, can not use as 2x speed, not support front shifting derailleur.
  • When using a 12-speed chain, please replace the original SHIMANO fast sprocket with a KMC 12-speed fast sprocket.

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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.