PASS QUEST

144 BCD 1/8" Fixie Single Speed BMX Track Chainring

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Model

46T-58T

Colour

Black

Made from

7075-T651 Aluminum Alloy

Surface coating

Anodizing

Made with

CNC milling

Compatible cranksets

144 BCD (5-bolt AERO )

Weight, grams 85 (46T), 94 (47T), 106 (48T), 112 (49T), 120 (50T), 124 (51T), 129 (52T), 136 (53T), 144 (54T),158 (55T), 167 (56T), 173 (57T),181 (58T),
Chain compatibility  One-half pitch one-eighth width

 Support paying an extra $10 to customize the same silver color

Bicycle shop or dealer contact customer service

                                            

                            

PASS QUEST SINGLE SPEED

  • Manufactured using 7075-T651 highly durable aluminum alloy.The triangular texture ensures sprocket rigidity and directly utilizes force.
  • In order to reduce weight and increase rigidity, we have adopted a lot of hollow designs. In order to make the gear plate more beautiful and three-dimensional, the edges and corners of the plate are chamfered.
  • Maximizes contact area between the screw and tooth plate; simplifies installation; effectively reduces abnormal noise
  • Narrow wide tooth, it design for 1x speed only, can not use as 2x speed, not support front shifting derailleur.
  • Locking torque: 6-8 N·M

    Excessive torque may damage the screw.


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.

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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

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