About This Product
SPECS:
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:
Weight:
Junior/Expert Aluminum:
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
Junior/Expert Stainless Steel:
12T: 0.67oz/19g
13T: 0.77oz/22g
14T: 0.91oz/26g
15T: 1.02oz/29g
16T: 1.12oz/32g
17T: 1.41oz/40g
18T: 1.62oz/46g
