True Precision Stealth Cog-Jr/Ex

FIT: For Stealth Junior/Expert hubs only

CHAIN FIT: 3/32" recommended (1/8" can be used as well)

MATERIAL: Machined aluminum. USA made

 

J&R Helpful Hint: Stealth Junior/Exprrt cogs will only fit Stealth Junior/Expert hubs.  Cogs and sprockets wear over time.  We recommend replacement every 6 months due to chain wear.

Weight:

12T: 0.246oz/7g

13T: 0.28oz/8g

14T: 0.35oz/10g

15T: 0.42oz/12g

16T: 0.42oz/12g

17T: 0.49oz/14g

18T: 0.56oz/16g