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1x 64/104 BCD Variable Tooth Chainrings

$60.00 USD

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

$60.00 USD

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The NSB 1x Variable Tooth Chainrings uses a ‘Thin-Thick’ variable tooth thickness mated with a standard chainring tooth profile to help retain the chain on the front ring during all types of riding.  By increasing the tooth thickness on half of the ring’s teeth, the chain is given less room to move and virtually eliminates chain drop when running a single front chainring.  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

Chainline:  this varies with your crank set

28T: ~ Fits any standard 64/104BCD cranks. The 28T chainring uses 64mm BCD to mount onto crank arm, and is offset 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

 

Compatible with all 9, 10, 11, 12 speed drive trains

 

Machined from solid 7075 T6 Aluminum

Anodized Black with Laser Etched Graphics

 

Precision CNC Machined in Whistler, BC

 

Weight:

28T – 45g

30T – 45g

32T – 40g

34T – 45g

36T – 55g

38T – 65g