Free Shipping Offer

Get free Standard Shipping with your $50 purchase today!

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.

|
|
0

SUMMER BIKE CLEARANCE   |   Hot Deals for the Trail & Road   |   Shop Now ›

WE'RE HIRING
Join the Team Today!
Shimano MX66 BMX Single Cassette Cogs
Shimano
(5)

Shimano MX66 BMX Single Cassette Cogs

Item #: CS307C00
USD$3.99 SAVE 43% USD$6.99 msrp
Qty
Found a Lower Price?
Request a Price Match
365 Day Returns

Shimano MX66 BMX Single Cassette Cogs

Replacement cogs for Shimano cassette hubs (or other 1 gear applications, like singlespeed MTBs)
  • Fits standard Shimano cassette bodies
  • Steel
  • 3/32"
  • NOT FOR USE WITH 1/8" CHAINS

Powered by TurnTo
4.4 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
4
0
0
1
0
Yep!
Easily utilized with single speed conversion kit on a shimano cassette hub. Very sime build.

PROS: Single speed convert, JUST WHAT YOU NEED

CONS: none
June 19, 2012
Location:
Chico, Ca
Well priced cassette cog
As an owner of a BMX race team the price of these good quality cogs makes them an instant go to when ever needed.

PROS: Durable, Easy To Install
May 9, 2014
Location:
Spokane
Just Fine
Using on a 29er singlespeed. I also have niner and surly cogs which are both great but sorta pricey. I thought I would try this cog for giggles. Honestly, I cannot tell any difference between this cog and my others except price. Has not skipped or gouged yet.

PROS: CHEAP
December 13, 2013
Location:
Ohio
Can't beat the price- shimano quality
Ontime, undamaged

PROS: Easy To Install, Lightweight, Precise Shifting, Durable, Enhances Pedaling Efficiency
November 27, 2016
Location:
Winnipeg
Not for 1/8" chains
These are 3/16". The product description states these cogs are for BMX, so I purchased them for my 1/8" singlespeed. Not compatible

PROS: Easy To Install, Lightweight

CONS: Limited Compatibility
January 29, 2013
Location:
Billings, MT

Q & A

Powered by TurnTo
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.

Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.

Get free shipping with your $50 purchase today when you choose Standard Shipping at checkout. Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items

Customers Also Bought
Dimension Splined Singlespeed Cog

Dimension Splined Singlespeed Cog

USD$6.95
SAVE 9%
MSRP USD$7.65
Shimano V-Brake Noodle

Shimano V-Brake Noodle

USD$1.99
SAVE 33%
MSRP USD$2.99
Kool-Stop Linear Pull Replacement Pads

Kool-Stop Linear Pull Replacement Pads

USD$6.00
SAVE 14%
MSRP USD$6.95
Duro Mountain Presta Valve Tube

Duro Mountain Presta Valve Tube

USD$3.99
SAVE 20%
MSRP USD$4.99
Related Products
Oneup Components 10 Tooth Cluster
Oneup Components 10 Tooth Cluster
OneUp Shark 10 Tooth Cluster OneUp Components has ...
Quickview
Oneup Components 10 Tooth Cluster
Oneup Components 10 Tooth Cluster
Description:
OneUp Shark 10 Tooth Cluster OneUp Components has one-upped themselves again with the Shark 10T Sprocket Cluster which is one part of the widest modular 11-speed 1X system ever created. By increasing a stock Shimano 11-speed cassette's range by 10%, ...
View Product
[ x ] close
Oneup Components DH Block Spacer
Oneup Components DH Block Spacer
OneUp DH Block Cassette Spacer Downhill bikes benefit ...
Quickview
Oneup Components DH Block Spacer
Oneup Components DH Block Spacer
Description:
OneUp DH Block Cassette Spacer Downhill bikes benefit from small gear ranges with even gear-progression throughout the cassette. Paired with a clutch rear derailleur this maintains proper tension on the chain and less slack when going through rough terrain, eliminating ...
View Product
[ x ] close
Oneup Components Shark 50T Expander Kit
Oneup Components Shark 50T Expander Kit
OneUp 50 Tooth Shark Kit OneUp's 50 Tooth ...
Quickview
Oneup Components Shark 50T Expander Kit
Oneup Components Shark 50T Expander Kit
Description:
OneUp 50 Tooth Shark Kit OneUp's 50 Tooth Shark Kit is part of the widest 11-speed 1X system ever created. When paired with a Shimano 11-42T (M8000) cassette (SRAM systems will not work with this), the sprocket will produce a ...
View Product
[ x ] close

Need Gear Advice?

Our Gear Advisors are Ready to Help

Email Specials

Sign up for our weekly newsletter delivered via email.

Keep Pedaling

Free Shipping Offer

Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.