Garbaruk Dura-Ace Chainrings
Garbaruk Shimano Dura-Ace 9100 Oval
Compatible with all 9,10,11-speed chains, 12-speed SRAM Eagle, KMC, Shimano HG+, SRAM AXS Flattop chains
A new bright life for your Ultegra 8000 crankset
We've designed our Ultegra 8000-compatible crankset to be a perfect match for your Ultegra 8000 crankset. Precisely machined to become one solid piece together with the crankset arm, our chainring is the best solution on the market if you're looking to enhance the performance of your drivetrain without sacrificing the original looks of your crankset
GARBARUK CHAINRING FEATURES
-
Special tooth shape guarantees a tighter contact with chain and softer pedalling (in comparison with regular chainrings)
-
Chamfered edges and wide mud gap keeps the ring from getting muddy
-
Increased tooth height improves chain retention while the bike is shivering and jolting
-
Overall bicycle weight reduction in the range of 150-400 grams (with no front derailleur and chainguide)
-
Manufactured using highly durable aluminium alloy
-
Variable teeth thickness prevents chain dropping
OVAL CHAINRING ADVANTAGES
-
Even at-the-wheel distribution of pedalling torque
-
Improved responsiveness and pedalling smoothness, narrower dead spots and increased span of your gluteus and hamstrings
-
Easier uphill riding, especially on soft and slippery terrains
-
Increased pedalling efficiency
Compatibility note
If you are considering our Dura-Ace 9100 chainring to replace your original chainring for other 110 BCD (4-bolt) asymmetric crankset design (Ultegra 6800 or similar), please note that our chainring has been designed to exactly match Dura-Ace 9100 crankset only, and it may be installed on most other 110 BCD (4-bolt) asymmetric cranksets, but the chainring arms will not be aligned properly
Specifications
| Model | 40T or 42T or 44T or 46T or 48T or 50T or 52T or 54T, Offset -1.5mm or 56T, Offset -2.3mm or 58T, Offset -2.3mm |
| Made from | 7075-T651 Aluminium Alloy |
| Surface coating | Anodizing |
| Made with | CNC milling |
| Ovality | 12% |
| Timing | 108° after TDC (top dead centre) |
| Chainring shape | Oval |
| Compatible cranksets | Shimano Dura-Ace 9100 |
| Weight, grams | 117 (40T), 119 (42T), 124 (44T), 112 (46T), 120 (48T), 130 (50T), 159 (52T), 136 (54T), 146 (56T), 159 (58T) |
| Offset, mm | 0 (40-52T), -1.5 (54T), -2.3 (56T), -2.3 (58T) |
| Chain compatibility | 10/11/12-speed chains : including Shimano HG+ and SRAM AXS flattop chains |
| Colour | Black or Silver or Blue or Gold or Green or Orange or Red or Violet |
Garbaruk Shimano Dura-Ace 9000 Oval
Compatible with all 9,10,11-speed chains, 12-speed SRAM Eagle, KMC, Shimano HG+, SRAM AXS Flattop chains
A new bright life for your Dura-Ace 9000 crankset
We've designed our Dura-Ace 9000-compatible crankset to be a perfect match for your DA 9000 crankset. Precisely machined to become one solid piece together with the crankset arm, our chainring is the best solution on the market if you're looking to enhance the performance of your drivetrain without sacrificing the original looks of your crankset
GARBARUK CHAINRING FEATURES
-
Special tooth shape guarantees a tighter contact with chain and softer pedalling (in comparison with regular chainrings)
-
Chamfered edges and wide mud gap keeps the ring from getting muddy
-
Increased tooth height improves chain retention while the bike is shivering and jolting
-
Overall bicycle weight reduction in the range of 150-400 grams (with no front derailleur and chainguide)
-
Manufactured using highly durable aluminium alloy
-
Variable teeth thickness prevents chain dropping
OVAL CHAINRING ADVANTAGES
-
Even at-the-wheel distribution of pedalling torque
-
Improved responsiveness and pedalling smoothness, narrower dead spots and increased span of your gluteus and hamstrings
-
Easier uphill riding, especially on soft and slippery terrains
-
Increased pedalling efficiency
Compatibility note
If you are considering our Dura-Ace 9000 chainring to replace your original chainring for other 110 BCD (4-bolt) asymmetric crankset design (Ultegra 6800 or similar), please note that our chainring has been designed to exactly match Dura-Ace 9000 crankset only, and it may be installed on most other 110 BCD (4-bolt) asymmetric cranksets, but the chainring arms will not be aligned properly
Specifications
| Model | 38T or 40T or 42T or 44T or 46T or 48T or 50T or 52T or 54T or 56T, Offset -2.6mm or 58T, Offset -3.6mm |
| Made from | 7075-T651 Aluminium Alloy |
| Surface coating | Anodizing |
| Made with | CNC milling |
| Ovality | 12% |
| Timing | 108° after TDC (top dead centre) |
| Chainring shape | Oval |
| Compatible cranksets | Shimano Dura-Ace 9000 |
| Weight, grams | 76 (38T), 81 (40T), 86 (42T), 91 (44T), 111 (46T), 119 (48T), 142 (50T), 148 (52T), 152 (54T), 166 (56T), 187 (58T) |
| Offset, mm | 0 (38-54T), -2.6 (56T), -3.6 (58T) |
| Chain compatibility | 10/11/12-speed chains : including Shimano HG+ and SRAM AXS flattop chains |
| Colour | Black or Silver or Blue or Gold or Green or Orange or Red or Violet |
Garbaruk Shimano Dura-Ace 9100 Round
Compatible with all 9,10,11-speed chains, 12-speed SRAM Eagle, KMC, Shimano HG+, SRAM AXS Flattop chains
A new bright life for your Dura-Ace 9100 crankset
GARBARUK CHAINRING FEATURES
-
Special tooth shape guarantees a tighter contact with chain and softer pedalling (in comparison with regular chainrings)
-
Chamfered edges and wide mud gap keeps the ring from getting muddy
-
Increased tooth height improves chain retention while the bike is shivering and jolting
-
Overall bicycle weight reduction in the range of 150-400 grams (with no front derailleur and chainguide)
-
Manufactured using highly durable aluminium alloy
-
Variable teeth thickness prevents chain dropping
Compatibility note
Specifications
| Model | 40T or 42T or 44T or 46T or 48T or 50T or 52T or 54T or 56T, Offset -1.5mm or 58T, Offset -2.3mm |
| Made from | 7075-T651 Aluminium Alloy |
| Surface coating | Anodizing |
| Made with | CNC milling |
| Chainring shape | Round |
| Compatible cranksets | Shimano Dura-Ace 9100 |
| Weight, grams | 84 (40T), 87 (42T), 89 (44T), 94 (46T), 101 (48T), 109 (50T), 172 (52T), 185 (54T), 194 (56T), 203 (58T) |
| Offset, mm | 0 (40-54T), -1.5 (56T), -2.3 (58T) |
| Chain compatibility | 10/11/12-speed chains : including Shimano HG+ and SRAM AXS flattop chains |
| Colour | Black or Silver or Blue or Gold or Green or Orange or Red or Violet |