50- Teeth 130 Bicycle Chainrings
Bolt Circle Diameter (BCD) is the diameter of an imaginary circle running through the center of the chainring mounting holes. It is always defined in millimeters.
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Showing 7 products:
Wolf Tooth 130 BCD Road and Cyclocross Chainring - 50t, 130 BCD, 5-Bolt, Drop-Stop, 10/11/12-Speed Eagle and Flattop Compatible, Black 
BuyPART NUM 336145
The perfect 1x solution for your gravel, CX or road bike. Made from 7075 Aluminum, Wolf Tooth's patented Drop-Stop design helps clear mud while retaining … read more
Ships Freeyour price $89.95 + ships free
BuyPART NUM 336145 
Origin8 130mm 5-Bolt Alloy Blade Chainrings, 50T, 8/9sp, Silver BuyPART NUM 490584
6061-T6 alloy construction 8 and 9-speed compatible Silver anodized finish CNC Made in the U.S.A. Mount Compatibility: … read more
13% offretail $45.79 your price $39.89 + ships free
BuyPART NUM 490584 
Origin8 130mm 5-Bolt Alloy Ramped Chainrings, 50T, 8/9/10sp, Black/Silver BuyPART NUM 691187
AL6061-T6 alloy replacement rings 8, 9, and 10 speed compatible Black anodized with silver CNC machined teeth Available in ramped/pinned … read more
9% offretail $59.99 your price $54.49 + ships free
BuyPART NUM 691187 
Surly Stainless Steel 5-bolt 130mm Chainring - 50t
4.9 of 5
( 15 )
4.9 of 5 stars average
( 15 reviews )
Info
Surly Stainless 5bolt Chainrings Use of Surly rings with 9 and 10 speed chains will have a tight fit and require a short break in period No ramps … read more
4.9 of 5
( 15 )
4.9 of 5 stars average
( 15 reviews )
your price $70.00 + ships free
Info 
Shimano Sora 3503 50t 130mm 9-Speed Chainring, Black
Info
Shimano Sora 3500/3550 Chainrings Item Specifications Color: Black Teeth: 50 Chainring BCD: 130 Chain Compatibility: 9-Speed Ring Position/TYPE: … read more
your price $51.00 + ships free
Info 
SRAM 50T x 130mm BCD Triple Alloy Ring Black
5 of 5
( 6 )
5 of 5 stars average
( 6 reviews )
Info
Original equipment on SRAM and Truvativ cranks, they also work well with other drive trains. 7000 series aluminum provides strength and durability … read more
5 of 5
( 6 )
5 of 5 stars average
( 6 reviews )
11% offretail $63.00 your price $56.07 + ships free
Info 
Wolf Tooth Components Drop-Stop Chainring: 50T 130 BCD, Black Info
The perfect 1x solution for your gravel, CX or road bike. Made from 7075 Aluminum, Wolf Tooth's patented Drop-Stop design helps clear mud while retaining … read more
your price $89.95 + ships free
Info 
Surly is a leading manufacturer of bicycle frames, and was one of the first Fat Bike manufacturers.
"Shimano practices good local citizenship, pursues continued access to those areas that are enjoyed by outdoor enthusiasts, and is committed to minimizing our impact on the environment."
"Incremental enhancements. Perpetual improvements. Revolutionary Innovation. When advancements are continuously made to every attribute of every component, the result is overall performance that is simply second to none. And to real cycling enthusiasts, there is nothing more gratifying then achieving the ultimate ride. And the best part is we just keep making it better. This is what SRAM is all about."
These models are available for online purchasing and can be shipped directly to you.
Bolt Circle Diameter (BCD) is the diameter of an imaginary circle running through the center of the chainring mounting holes. It is always defined in millimeters.
Chainring Teeth
These rings can be used in single ring applications.
These single chain rings have special properties which help retain the chain on the ring.
Our Lowest Price - This product is ineligible for additional discounts or rebates.
These rings can be used in the middle position.
These rings can be used in the outer position.
These rings can be used in the inner position.
Buy this product and your entire order ships for free.
Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.