1x 64/104 BCD Variable Tooth Chainrings
1x 64/104 BCD Variable Tooth Chainrings
1x 64/104 BCD Variable Tooth Chainrings
1x 64/104 BCD Variable Tooth Chainrings
1x 64/104 BCD Variable Tooth Chainrings
1x 64/104 BCD Variable Tooth Chainrings
1x 64/104 BCD Variable Tooth Chainrings
1x 64/104 BCD Variable Tooth Chainrings

1x 64/104 BCD Variable Tooth Chainrings

Regular price $70.00

The NSB narrow wide chainrings use a proven variable tooth pattern mated with a standard chainring tooth profile to help retain the chain on the front ring during all types of riding. The profile maintains excellent wear for a durable product and has an optimized chainline for 1x systems. Utilizing the most common bolt pattern – 104mm BCD – these rings can mount to almost any crank.

Specifications:

  • 104mm Bolt Diameter Circle (104 BCD)
  • Bottom Bracket Types: BB30   GXP    Boost
  • Chainline: This varies with your crankset
  • 28T: Fits any standard 64/104BCD cranks. The 28T chainring uses 64mm BCD to mount onto the crank arm and is offset 5mm to a 49mm chainline.
  • 30T: ~50mm on a 2×10 mid-ring mounting position
  • 32T, 34T, 36T, 38T: ~52mm on a 2×10 mid-ring mounting position
  • Machined from solid 7075 T6 Aluminum
  • Anodized Black with Laser Etched Graphics

Compatible with all 9, 10, 11, & 12 speed SRAM drivetrains

Compatible with all 9, 10,  & 11 speed Shimano drivetrains


Precision CNC Machined in Whistler, B.C.

Weight:

  • 28T – 45g
  • 30T – 45g
  • 32T – 40g
  • 34T – 45g
  • 36T – 55g
  • 38T – 65g

    Customer Reviews
    5.0 Based on 16 Reviews
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    Filter Reviews:
    BT
    04/23/2021
    Brent T.
    Canada
    I recommend this product
    1 x 64 BCD 28 tooth Chainring

    Easy install and works great.

    DH
    04/12/2021
    Dwayne H.
    Canada Canada
    I recommend this product
    64 BCD chainring

    Quick shipping, high quality CANADIAN product. Proud to support and my daughter loves not having a front shifter (2x to 1x conversion)

    NB
    03/15/2021
    Nickson's B.
    Canada Canada
    I recommend this product
    Great product & great customer service. 100% recommend

    I found the ordering process simple & easy to use. I required some help about an item & was promptly replied to. I have received my order & found the items to be super nice quality. They are Canadian made, which in the state of supporting local, at least I can support my country. Without question I will always be ordering from NSB when the option is there.

    BK
    03/08/2021
    Bryan K.
    Canada Canada
    I recommend this product
    Excellent

    Nice and light, just enough offset, and Canadian.

    MT
    03/02/2021
    Mike T.
    Canada Canada
    I recommend this product
    Quality

    Quality chainring, super quick shipping. Nice to support a small Canadian company