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Thousands of items discounted for your shopping pleasure! Visit the J&R Bicycles BMX Closeout Zone today!
Thousands of items discounted for your shopping pleasure! Visit the J&R Bicycles BMX Closeout Zone today!

About This Product

PRODUCT DETAILS

SPECS:
FIT: Profile cassette hubs only
CHAIN FIT: 3/32" recommended (1/8" can be used as well)
MATERIAL: Machined and heat treated 4140 aircraft alloy steel
 
J&R Helpful Hint: Cogs and sprockets wear over time.  We recommend replacement every 6 months due to chain wear.

Weight:
12T: 0.7oz/20g
13T: 1.12oz/34g
14T: 1.23oz/35g
15T: 1.62oz/46g
16T: 1.83oz/52g
17T: 2.22oz/63g
18T: 2.43oz69g

Additional Information

Barcode No
Special Shipping Group No