PASS QUEST

PASS QUEST SPRILL R800 R7000 3mm offset Round Narrow Wide Chainring

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Model

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

Colour

Black or Silver

Made from

7075-T651 Aluminum Alloy

Surface coating

Anodizing

Made with

CNC milling

Offset 3mm (Closer to the frame)

Chainring shape

Round 

Compatible cranksets

Shimano FC-R8000 - ULTEGR

Shimano FC-R7000 - SHIMANO 105 CRANK

Shimano FC-R9100 - Dura-Ace

Weight, grams

64 (40T), 73 (42T), 90 (44T), 102 (46T), 113 (48T), 125 (50T), 139(52T), 159 (54T), 172 (56T), 188(58T)

Chain compatibility

Support 9/10/11/12 speed Ordinary chain

Titanium screws are available in black, silver and colorful colors, please note the color

Bicycle shop or dealer contact customer service

 

         PASS QUEST NARROW WIDE CHAINRING

  • R110BCD is made ofa whole aluminum plate by CNC millingThe back is hollowed out and chamfered to ensure strengthwhile reducing the weight of the chainring. The chainringadopts an extended tooth shape, so even if the chain jumpsviolently, it is difficult to get out of the teeth,so as to prevent the chain from falling 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.

FAQ

Continuous upgrading and optimization


We have more colorful custom-designed products.

This product comes in two colors and is a limited edition, so we don't have a link to it.

If you are interested in a customized product, you can contact customer service to inquire about the number of teeth, price, and our stock availability.
We will reply to you as soon as possible.

You can also email wangchan1013@gmail.com for more details.

If you are a bicycle shop owner, please contact customer service and provide the relevant documents. We will offer you a discounted price.

Looking for top-level professional cyclists

This is the new equipment for professional road bikers, track bikers, and time trial riders.

We designed and manufactured a 5mm thick narrow-wide chainring, increasing lateral stiffness and featuring a high bracket density. It weighs about the same as a carbon fiber chainring with the same number of teeth, but is much stiffer, making it suitable for riders with higher power output.

Our single-speed chainring has also been optimized and upgraded.

Brand Service

We provide you with the best service

Quick Delivery

Useful information about your shipping details

Anytime Answer

Questions raised will be answered as quickly as possible

Quality Assurance

After years of precipitation,Our technology is becoming more and more mature

Global Shopping

We have professional agents all over the world