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Chainrings
Bike World Iowa has all the chainring options you need to make a choice you can be confident with.
$74.95 - $79.95
absoluteBLACK Oval 104/64 BCD Chainrings greatly improve traction and climbing abilities. They are designed for use with all cranksets with a 104/64 BCD interface, including Shimano, SRAM, Race Face, FSA, and more. These chainrings allow you to run a 1x system without chain retention issues. The specially designed narrow-wide tooth profile keeps the chain snug, allowing you to leave your chain keeper in the garage. They are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability. Ovality has been optimized for each chainring size, ranging from 10.2-14.4%, with timing of 110.5-116.3° after TDC (top dead center).
- Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding
- The unique, patent-pending narrow-wide tooth profile keeps the chain in place
- Teeth have been 3D-machined for ultimate mud shedding and quieter operation
- Provides excellent weight-to-strength ratio
- 9, 10, 11, and 12-speed Eagle compatible
$83.95
absoluteBLACK Oval 110 BCD 1x Chainrings for cyclocross greatly improve traction for CX or gravel riding. They are designed for all Shimano 5-bolt cranks such as Dura-Ace 7950, Ultegra 6750, Shimano 105 5750, and more. The specially designed narrow-wide tooth profile keeps the chain snug, allowing you to leave your chain keeper in the garage. They are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability. Ovality has been optimized for each chainring size, ranging from 10.5-11.4%, with timing of 112-113° after TDC (top dead center).
- Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding
- The unique, patent-pending narrow-wide tooth profile keeps the chain in place
- Teeth have been 3D-machined for ultimate mud shedding and quieter operation
- Provides excellent weight-to-strength ratio
- 12-Speed Eagle compatible
- Chainring bolts are included
$89.95 - $99.95
absoluteBLACK Oval Direct Mount 1x Chainrings for CINCH greatly improve traction and climbing abilities. They are designed for Easton EC90SL cranks or Race Face cranks that utilize the CINCH system. The super-stiff design is well suited for cyclocross and gravel riding. Chainrings are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability. Ovality has been optimized for each chainring size, ranging from 10.2-12.1%, with timing of 110.5-112.3° after TDC (top dead center).
- Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding
- The unique, patent-pending narrow-wide tooth profile keeps the chain in place
- Teeth have been 3D-machined for ultimate mud shedding and quieter operation
- Provides excellent weight-to-strength ratio
- 3mm Offset
$83.95 - $139.99
absoluteBLACK Oval Direct Mount 1x Chainrings for SRAM greatly improve traction and climbing abilities. They are designed for SRAM cranks that have a 3-bolt direct mount interface and removable spider. Direct mount chainrings provide significant weight savings over a standard spider and chainring combination. They are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability. Ovality has been optimized for each chainring size, ranging from 10.2-14.4%, with timing of 110.5-116.3° after TDC (top dead center).
- Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding
- The unique, patent-pending narrow-wide tooth profile keeps the chain in place
- Teeth have been 3D-machined for ultimate mud shedding and quieter operation
- Provides excellent weight-to-strength ratio
- 3mm offset is designed for 141/148 Boost spacing on standard DUB/GXP/Long Spindle BB30, as well as 157 Super Boost spacing on dedicated Super Boost DUB cranks
- Designed for GXP, DUB, and long-spindle BB30 cranks
$79.95 - $89.95
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 your chain.
- Features Wolf Tooth's Drop-Stop tooth design for maximum chain retention
- Drop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrains
- Drop-Stop FT is compatible with all 10-, 11-, and 12-speed chains (including SRAM Flattop 12-speed chains), with the exception of Shimano 12-speed chains
- Shimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings
- If using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention
- Not compatible with Shimano Asymmetric 110 BCD cranks or Campagnolo CX10/11 cranks
- Use of a clutch-style rear derailleur is recommended
- Made from 7075-T6 aluminum for long life
$79.95 - $89.95
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 your chain.
- Drop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrains
- Drop-Stop FT is compatible with all 10-, 11-, and 12-speed chains (including SRAM Flattop 12-speed chains), with the exception of Shimano 12-speed chains
- Shimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings
- If using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention
- Not compatible with Shimano Asymmetric 110 BCD Cranks or Campagnolo CX10/11 cranks
- Made from 7075-T6 aluminum for long life
- Use of a clutch-style rear derailleur is recommended
$59.95 - $69.95
- Standard 4-bolt ring with Drop-Stop tooth design to prevent unwanted chain drop
- Recommended for use with 10 or 11sp chain (10sp chain works on 9sp drivetrain)
- Designed and manufactured in the USA from 7075-T6 aluminum alloy
- 36g (30t)
$69.95
The Wolf Tooth 76 BCD chainrings fit any SRAM 76 BCD spider or Specialized Stout crankset.
- Features Wolf Tooth's Drop-Stop tooth design for maximum chain retention
- Drop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrains
- Compatible with all 10-, 11-, and 12-speed chains, with the exception of Shimano 12-speed chains
- Shimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings
- If using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention
- Made from 7075-T6 aluminum for long life
$29.00
- CNC machined 6061 aluminum, no shift ramps, hard anodized for durability
- Excellent for Singlespeed/fixed gear applications
$30.00 - $35.00
Surly's MWOD Inner Chainrings are made from stainless steel for extreme durability. These rings are compatible with Surly's MWOD cranks.
$49.99
Shimano 105 5700 10-Speed chainrings are a quality, reliable replacement option for worn out chainrings on standard double cranksets.
$160.29
Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.
- Nickel plated Duraluminum for durability (SIS compatible)
- Always match E type large ring with E type small rings
$9.00 - $47.00
Shimano Sora 9-Speed replacement chainrings gets your drivetrain operating smoothly again.
$18.00 - $23.00
Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.
$165.00
Shimano's Ultegra 6800 chainrings provide confidence-inspiring shifting and category-defining speed. Cold-forged aluminum comprises these super-stiff, hollow outer rings, and Shimano's unique system of ramps and pins means lightning fast shifts are at your command.
- Bolt circle diameter: 4-bolt 110mm asymmetric
- 50T pairs with 34T inner ring
- 52T pairs with 36T inner ring
- 53T pairs with 39T inner ring
Inner rings sold separately
$21.00
Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.
$24.99
Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.
$56.00
Original equipment on SRAM and Truvativ cranks, they also work well with other drive trains.
- 7000 series aluminum provides strength and durability
$43.00 - $151.00
- X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear
- Specially designed tooth profiles for improved wear
- More durable finish
- Bolt Circle Diameter (BCD): 107 BCD
- Speeds: 12
- Material: Aluminum
$24.00
SRAM's road chainrings are stamped from 7075 aluminum for low weight and excellent strength. The teeth are ramped for precision shifting, too.
$42.00
The radical new look and feel of SRAM's X-SYNC 2 Eagle chainring is a direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands of X-SYNC chainrings. The longer, positive-rake tooth shape has been designed to work perfectly with the Eagle chain to increase chain retention and overall pedaling efficiency, while decreasing friction, noise and wear.
- Can be used with Eagle 12 speed or SRAM 11 speed chains
- Direct mount rings with 3mm offset fit Boost geometry Eagle cranks; direct mount rings with 6mm offset fit traditional geometry - Eagle cranks and GXP spindle XX1, X01, X0, X1 and X9 cranks
$21.00
- X-SYNC 2 chainring design increases chain retention, wear life, and reduces friction and noise.
- Designed to be used with Eagle chain
- Chainring bolts not included
$68.99 - $78.99
Take your chain retention to the quiet, simple, light level with SRAM's X01 X-Sync Chain Ring. It features SRAM's X-Sync narrow/wide tooth profiles to securely hold a chain through the roughest terrain, no chainguide required! A variety of sizes ranging from 30T to 38T let you dial in your rig for your ride. The unique chainring design allows you to slide the ring over the crank arm, so crank removal is not required. Available in 94mm BCD for SRAM's X1 cranks, or 104mm BCD to convert your standard crank to a single-ring system.
$69.99 - $74.99
Race Face Next SL Direct Mount Chainrings
• 7075-T6 aluminum, aerospace grade strength
• Compatible for 9, 10, and 11 speed
• Narrow Wide tooth profiling ensures ultimate chain retention
• Attaches as part of the Race Face CINCH system (using tool TL6800) allowing you to switch between Direct Mount rings/spiders with ease
• Utilizes Race Face proprietary spline design
• Stiff 4mm plate thickness to transfer loads without flexing
• 41 grams (26T) ranging up to 82 grams (36T)
• Compatible with Race Face cranks with CINCH system interface
$44.99 - $69.99
RaceFace Narrow Wide Chainrings feature tooth profiling for chain retention and a blend of weight and durability suitable for XC, DH, and everything in-between.
- 7075-T6 aluminum, aerospace grade strength
- Compatible with 9, 10, 11 and 12 speed
- Stiff 4mm plate thickness and I-beam construction transfer loads without flexing
- Reversible laser etched graphics
- Non-threaded bolt holes
$69.99 - $74.99
Narrow wide chainrings compatible with Race Face CINCH system cranks. Direct mounting allows an easy switch between rings and spiders.
- Compatible with 9, 10, 11, and 12 speed
- Narrow Wide tooth profiling ensures consistent chain retention
- Lockring installed/removed with ISIS BB tool
- Stiff 4mm plate thickness to transfer loads without flexing
$16.99 - $49.99
• CNC machined from 7075-T6, one of the strongest alloys available today
• Outer rings are made from 4mm thick material & inner ring from 5mm thick material for unsurpassed durability
• Rings feature our patented S.H.I.F.T. technology, featuring hard-wearing steel S.H.I.F.T. chips for dual action up-shifts
$30.99 - $43.99
Origin-8's Alloy Blade Chainrings are CNC-machined out of tough, light and durable 6061-T6 aluminum and are compatible with 8- and 9-speed drivetrain components. They have an attractive and corrosion-resistant silver anodized finish.
$43.99 - $59.99
Origin-8's Alloy Ramped Chainrings are CNC-machined in the USA out of tough, light and durable 6061-T6 aluminum and are compatible with 8-, 9- and 10-speed drivetrain components. They have ramped teeth and are pinned for superior shifting and durability, and feature an attractive and corrosion-resistant black anodized finish.
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