Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T
Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T

Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T

Fit for Shimano 105 R7100,UT R8100, DA R9200

Support 9-12s.( not support Sram axs 12s)

Buy Now

STONE 110BCD 4-Bolt Round Double Chainring for Shimano 105 R7100 / Ultegra R8100 / Dura-Ace R9200, Road Bike 2x Chainring 46-32T / 48-33T / 50-34T / 52-36T / 53-39T / 54-40T / 55-40T / 56-42T

Product Description:

STONE 110BCD round double chainring set is designed for road bike 2x drivetrains and provides fast, stable shifting performance.

It is suitable for Shimano 110BCD 4-bolt cranksets and selected 4-bolt power meter spiders.

Compatibility:

  • Compatible with Shimano 105 R7100, Ultegra R8100, and Dura-Ace R9200
  • Suitable for Di2 road groups including R7170, R8170, and R9270
  • Also compatible with Dura-Ace R9100 / R9000, Ultegra R8000 / 6800, 105 R7000 / 5800, and Tiagra 4700
  • Compatible with most 110BCD 4-bolt power meter spiders such as Sigeyi, Xcadey, and Magene

Speed Compatibility:

  • Suitable for 9-speed / 10-speed / 11-speed / 12-speed road bike drivetrains
  • Not compatible with SRAM AXS Flattop 12-speed chain
  • Compatible with other 12-speed chains such as KMC, YBN, and SUMC

Material:

  • High-strength Aluminum 7075-T651
  • Precision machined for stiffness and shifting performance

Color Options:

  • Black
  • Red
  • Silver
  • Blue
  • Green
  • Pink
  • Purple
  • Orange

Note: The outer chainring is colored, and the inner chainring is black.

Specifications:

  • BCD: 110BCD
  • Bolt Pattern: 4-bolt
  • Type: Round double chainring
  • Offset: 0mm
  • 46-32T uses 2mm inner offset

Weight:

  • 46-32T: 132g
  • 48-33T: 153g
  • 50-34T: 155g
  • 52-36T: 184g
  • 53-39T: 195g
  • 54-40T: 199g
  • 55-40T: 199g
  • 56-42T: 209g

Package Contents:

  • 2 x chainrings
  • 4 x ordinary aluminum bolts
  • 46-32T includes 2 washers for 24mm / 30mm axle adjustment

Important Notes:

  • The bolt cover set is only for STONE 2X chainring use
  • 46T / 32T version does not support bolt cover set

2x Decoration Caps :

The bolt set is for STONE 2X chainrings only and is not compatible with chainrings from other brands.

Extender-12s:

  • STONE road bike front derailleur extender is designed for 12-speed front derailleurs and is also compatible with some 10-speed and 11-speed road front derailleurs.
  • It helps adjust front derailleur height when using smaller chainring sizes such as 46T or 48T.
  • It can also help when using larger chainring sizes such as 54T or 55T.

 

Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32TStone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T

 

Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T  Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T Stone 110bcd Colors Round Double Chainring 12s for Shimano 105 R7100 UT R8100 DA R9200 Road Bike 58 56 55 52 36T 53 39T 54 40T 50 34 48 46 32T

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