| CHAINRINGS | Material | Size | Inner Inner Outer |
Bolt Circle Diameters Available | Anti-Jam Pin? | Color | Weight |
|---|---|---|---|---|---|---|---|
| Action Tec 24 | Titanium | 24T | Inner | 74mm | - | Grey | 16g. |
| Action Tec 34 | Titanium | 34T | Middle | 74mm | - | Grey | 31g. |
| Action Tec 36 | Titanium | 36T | Middle | 74mm | - | Grey | 40g. |
| Action Tec 48 | Titanium | 48T | Outer | 110mm | no | Grey | 75g. |
| Action Tec 50 | Titanium | 50T | Outer | 110mm | no | Grey | 91g. |
| Alloy Round 24 | Aluminum | 24T | Inner | 74mm | - | Black Silver | 19g. |
| Alloy Round 26 | Aluminum | 26T | Inner | 74mm | - | Black Silver | 21g. |
| Alloy Round 28 | Aluminum | 28T | Inner | 74mm | - | Black Silver | 27g. |
| Alloy Round 30 | Aluminum | 30T | Inner | 74mm | - | Silver | 37g. |
| Alloy Round 34 | Aluminum | 34T | Middle | 110mm | - | Silver | 38g. |
| Alloy Round 36 | Aluminum | 36T | Middle | 110mm | - | Black Silver | 40g. |
| Alloy Round 38 | Aluminum | 38T | Middle | 110mm | - | Silver | 46g. |
| Alloy Round 39 | Aluminum | 39T | Middle | 130mm | - | Silver | 37g. |
| Alloy Round 40 | Aluminum | 40T | Middle | 110mm 130mm | - | Black Silver | 51g. 39g |
| Alloy Round 42 | Aluminum | 42T | Middle | 110mm 130mm | - | Black Silver | 45.7g. 48g. |
| Alloy Round 44 | Aluminum | 44T | Outer | 110mm | no | Silver | 74g. |
| Alloy Round 46 | Aluminum | 46T | Outer | 110mm | no | Black Silver | 74g. |
| Alloy Round 47 | Aluminum | 47T | Outer | 110mm | no | Silver | 76g. |
| Alloy Round 48 | Aluminum | 48T | Outer | 110mm | no | Black | 78g. |
| Alloy Round 49 | Aluminum | 49T | Outer | 110mm | no | Silver | 80g. |
| Alloy Round 50 | Aluminum | 50T | Outer | 110mm 130mm | no yes | Silver | 85g. |
| Alloy Round 52 | Aluminum | 52T | Outer | 110mm 130mm | no yes | Silver | 109g. 77g. |
| Alloy Round 53 | Aluminum | 53T | Outer | 110mm 130mm | no | Silver | 94g. |
| Alloy Round 54 | Aluminum | 54T | Outer | 130mm | no | Silver | 107g. |
| Alloy Hyper-C Round 20 | Aluminum | 20T | Inner | 58mm | - | B-BK-L-S | 13g. |
| Alloy Hyper-C Round 21 | Aluminum | 21T | Inner | 58mm | - | B-BK-L-S | 117.5g. |
| Alloy Hyper-C Round 22 | Aluminum | 22T | Inner | 58mm | - | B-BK-L-S | 22g. |
| Alloy Hyper-C Round 24 | Aluminum | 24T | Inner | 58mm | - | B-BK-L-S | 32g. |
| Alloy Hyper-C Round 30 | Aluminum | 30T | Middle | 94mm | - | B-BK-L-S | 31.5g. |
| Alloy Hyper-C Round 32 | Aluminum | 32T | Middle | 94mm | - | B-BK-L-S | 36g. |
| Alloy Hyper-C Round 34 | Aluminum | 34T | Middle | 94mm | - | B-BK-L-S | 41g. |
| Alloy Hyper-C Round 42 | Aluminum | 42T | Outer | 94mm | no | B-BK-L-S | 65g. |
| Alloy Hyper-C Round 44 | Aluminum | 44T | Outer | 94mm | no | B-BK-L-S | g. |
| Alloy Hyper-C Round 46 | Aluminum | 46T | Outer | 94mm | no | B-BK-L-S | 93g. |
| Onza 24 | S Steel | 24T | Inner | 74mm | - | Silver | 35 g. |
| Onza 26 | S Steel | 26T | Inner | 74mm | - | Silver | 44 g. |
| Onza 34 | S Steel | 34T | Middle | 110mm | - | Silver | 59 g. |
| Onza 36 | S Steel | 36T | Middle | 110mm | - | Silver | 74 g. |
| Profile Racing 24 | Aluminum | 24T | Inner | 74mm | - | B-BK-GN-L-S | g. |
| Profile Racing 26 | Aluminum | 26T | Inner | 74mm | - | B-BK-GN-L-S | g. |
| Profile Racing 28 | Aluminum | 28T | Inner | 74mm | - | B-BK-GN-L-S 38 g. | |
| Profile Racing 36 | Aluminum | 36T | Middle | 110mm | - | B-BK-GN-L-S | g. |
| Profile Racing 38 | Aluminum | 38T | Middle | 110mm | - | B-BK-GN-L-S | g. |
| Profile Racing 46 | Aluminum | 46T | Outer | 110mm | - | B-BK-GN-L-S | g. |
| Profile Racing 48 | Aluminum | 48T | Outer | 110mm | - | B-BK-GN-L-S 106.5g. | |
| Shimano Dura-Ace 39 | Aluminum | 39T | Middle | 130mm | - | Silver | g. |
| Shimano Dura-Ace 42 | Aluminum | 42T | Middle | 130mm | - | Silver | 47g. |
| Shimano Dura-Ace 52 | Aluminum | 52T | Outer | 130mm | yes | Silver | 79g. |
| Shimano Dura-Ace 53 | Aluminum | 53T | Outer | 130mm | yes | Silver | 90g. |
| Shimano SG-X 26 | Aluminum | 26T | Inner | 74mm | - | Silver | 23g. |
| Shimano SG-X 36 | Aluminum | 36T | Middle | 110mm | - | Silver | 48g. |
| Shimano SG-X 46 | Aluminum | 46T | Outer | 110mm | yes | Silver | 73g. |
| Shimano SG-XTR 46 | Aluminum | 46T | Outer | 110mm | yes | Grey | 86.5g. |
| Shimano SG-XTR 48 | Aluminum | 48T | Outer | 110mm | yes | Grey | 107g. |
| Shimano SG-X 22 | Steel | 22T | Inner | 58mm | - | Silver | 38.5g. |
| Shimano SG-X 32 | Aluminum | 32T | Middle | 94mm | - | Silver | 42.5g. |
| Shimano SG-X 42 | Aluminum | 42T | Outer | 94mm | yes | Black | 69g. |
| SR/Suntour MD 20 | S Steel | 20T | Inner | 56mm | - | Silver | 34.5g. |
| SR/Suntour MD 32 | Aluminum | 32T | Middle | 94mm | - | Silver | g. |
| SR/Suntour MD 42 | Aluminum | 42T | Outer | 94mm | yes | Silver | 62.5g. |
| SR/Suntour MD 44 | Aluminum | 44T | Outer | 94mm | yes | Silver | 70.5g. |
| SR/Suntour MD 46 | Aluminum | 46T | Outer | 94mm | yes | Ti Grey | 91.5g. |
| SR Platinum 24 | Aluminum | 24T | Inner | 74mm | - | Silver | 19g. |
| SR Platinum 26 | Aluminum | 26T | Inner | 74mm | - | Silver | 28g. |
| SR Platinum 28 | Aluminum | 28T | Inner | 74mm | - | Silver | g. |
| SR Platinum 34 | Aluminum | 34T | Middle | 110mm | - | Silver | 40g. |
| SR Platinum 36 | Aluminum | 36T | Middle | 110mm | - | Silver | 44g. |
| SR Platinum 38 | Aluminum | 38T | Middle | 110mm 130mm | - | Silver | 41g. |
| SR Platinum 39 | Aluminum | 39T | Middle | 130mm | - | Silver | 41g. |
| SR Platinum 42 | Aluminum | 42T | Middle | 130mm | - | Silver | 51g. |
| SR Platinum 46 | Aluminum | 46T | Outer | 110mm | no | Silver | 75g. |
| SR Platinum 48 | Aluminum | 48T | Outer | 110mm | no | Silver | 85g. |
| SR Platinum 50 | Aluminum | 50T | Outer | 110mm | no | Silver | 91g. |
| SR Platinum 52 | Aluminum | 52T | Outer | 110mm | no | Silver | g. |
| SR Platinum 53 | Aluminum | 53T | Outer | 110mm 130mm | no | Silver | 96g. |
| SR Platinum 54 | Aluminum | 54T | Outer | 130mm | no | Silver | 112g. |
| Stainless Steel 24 | S Steel | 24T | Inner | 74mm | - | Silver | 41g. |
| Stainless Steel 26 | S Steel | 26T | Inner | 74mm | - | Silver | 59g. |
| Stainless Steel 28 | S Steel | 28T | Inner | 74mm | - | Silver | 71g. |
| Suntour A Cog 18 | Steel | 18T | Inner | - | - | Silver | g. |
| Suntour A Cog 19 | Steel | 19T | Inner | - | - | Silver | 31g. |
| Suntour A Cog 20 | Steel | 20T | Inner | - | - | Silver | 39g. |
| Suntour A Cog 21 | Steel | 21T | Inner | - | - | Silver | 42g. |
| Suntour A Cog 22 | Steel | 22T | Inner | - | - | Silver | 43g. |
| Suntour A Cog 23 | Steel | 23T | Inner | - | - | Silver | 61g. |
This site sponsored by
