Direct Mount 42 Teeth 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:
Easton Cycling FlatTop Direct Mount Chainring, 42T, 12sp, Black 
BuyPART NUM 199399
SRAM FlatTop compatible direct mount rings Item Specifications BCD: Direct Mount Narrow-Wide Design: Yes Primary … read more
Ships Freeyour price $87.49 + ships free
BuyPART NUM 199399 
E*thirteen Ultralight Guidering, 42t, Black BuyPART NUM 506595
Direct Mount chainring for XCX, TRS, and LG1 cranks Updated M3 narrow-wide tooth profile eliminates chain noise, and decreases overall system … read more
your price $74.95 + ships free
BuyPART NUM 506595 
White Industries MR30 TSR 1x Chainring (3mm Offset) 42T, Silver BuyPART NUM 795398
MR30 series TSR chainrings fit White Industries M/A/R/G 30mm spindle cranks only Works with SRAM 10/11/12spd (including flat-top) chains … read more
your price $95.10 + ships free
BuyPART NUM 795398 
5Dev 7075 Road Chainring, 8-Bolt Sram 42T - Black BuyPART NUM 114542
Machined in San Diego, CA, these round chainrings are made of 7075 aluminum SRAM 8-bolt Direct Mount fitment Works with both SRAM and … read more
your price $99.00 + ships free
BuyPART NUM 114542 
Praxis Works Wave Ring 42t 3-Bolt Direct Mount 
Info
Wave Tech tooth profile for better chain retention and mud shedding Machined plate 7075 T6 Al for superior stiffness, with hard black anodizing … read more
your price $80.00 + ships free
Info 
Rotor OCP DM 1x No-Q Ring, 42t, Black Info
OCP mount's patent pending, proprietary technology allows the oval direct mount to be adjusted in 1-degree increments for optimized pedaling biomechanics … read more
your price $145.00 + ships free
Info 
Absolute Black Spiderless GXP/BB30 DM CX Oval Chainring, 42T - Bk Info
Replaces the existing chainring and spider on 3-bolt GXP cranks Narrow-wide tooth profile keeps the chain snug, allowing you to leave the … read more
your price $89.95 + ships free
Info 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 the inner position.
These rings can be used in the middle position.
These rings can be used in the outer position.
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.
Buy this product and your entire order ships for free.
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