PASS QUEST

PASS QUEST 144 BCD 1/8" Fixie Single Speed BMX Track Chainring 42-70T

Rating: 5.0 out of 5 (1)

Model

42T or 43T or 44T or 45T or 46T or 47T or 48T or 49T or 50T or 51T or 52T or 53T or 54T or 55T or 56T or 57T or 58T or 59T or 60T or 61T or 62T or 63T or 64T or 65T or 66T or 67T or 68T or 69T or 70T

Color

Black

Made from

7075-T651 Aluminum Alloy

Surface coating

Anodizing

Made with

CNC milling

Compatible cranksets

144 BCD (5-bolt AERO )

Weight, grams 64g (42T),71g (43T),78g (44T), 82g (45T), 92g (46T), 99g (47T), 112g (48T), 120g (49T), 129g (50T),135g (51T),143g (52T),151g (53T),160g (54T),162g (55T),168g (56T),188g (57T),195g (58T),207g (59T),242g (60T),261g (61T),276g (62T),280g (63T),290g (64T),301g (65T),331g (66T),340g (67T),352g (68T),363g (69T),372g (70T)
Chain compatibility Support 9/10/11/12 speed ordinary chain , sram axs cannot
 Support paying an extra $10 to customize the same silver color
Bicycle shop or dealer contact customer service


PASS QUEST NARROW WIDE CHAINRING

  • Hey bro, do you need a 144BCD Single Speed Chainring that's really thick and sturdy, especially when you're starting or pushing hard?
  • This 144 BCD direct-mount round chainring is CNC-machinedas a single piece from a full aluminum plate.The rear face ismachined with lightening pockets and chamfered edges toreduce mass while preserving structural strength.
  • The chainring features a single speed tooth profile commonlyused fortrack bikes and fixed-gear(fixie)applications and isdesigned as a high tooth count,high strength racing component.
  • We have specially thickened this new 144BCD single-speed chainring to enhance its strength. It is particularly well-suited for track cyclists; when you unleash a sprint, you will experience its exceptional rigidity—capable of withstanding power outputs exceeding 1,000 watts—ensuring absolutely no loss of power.
  • This 144 BCD single-speed chainring is offered in two logo variants.
    The chainring features a single-speed tooth profileand must be used with single-speed chains.
    Capable of loading both sides of items weighing over 60T
  • 7075 aluminum alloy is difficult to anodeFor this reason,we through many product proofingUpgrade sandblasting anode to matte anodeMore beautiful texture
  • This chainring features a single-speed tooth profile,commonly used on track bikes,fixed-gear,and other single-speed setups.The teeth are thicker and structurally reinforced,providing smoother stress distribution and enhanced durability nd stability under high-speed riding conditions.
  • Pass quest was founded in 2015, the brandproducts are constantlyupgraded and improved,with a good reputation and reputation!We love cycling, more from the perspective ofriders, with rich practical experience to makemore moving products.
    Thankyou foryour great support to PQ in recentyears. We will continue to go this way
  • (BCD: THE DIAMETER OF A CIRCLE FORMED BY THE CENTRAL HOLE OF A PAN NAIL)

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