








Round Boost for e*thirteen MTB
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Shipping and processing
Processing time: up to 10 business days. Shipping time: 2 to 7 business days. Provided by FedEx
Return policy
You can return an unused product within 30 days

Round Boost for e*thirteen MTBBlack / 26T
Sale price€69,00









Technical specifications
| MTB bikes | |
| BOOST; 26T-36T 3,0mm | |
| 26T- 115mm; 28T- 124mm; 30T- 131,5mm; 32T- 138,6mm; 34T- 148mm; 36T- 154,2mm | |
| 26T- 44g; 28T- 49g; 30T- 54g; 32T- 57g; 34T- 65g; 36T- 70g | |
| Aluminum 7075-T6 | |
| CNC milling | |
| Anodizing |
Compatibility
| MTB chainrings you may use the following chains: all 10sp, 11sp, 12sp SRAM Eagle and 12sp Shimano chains. | |
| For models e*thirteen cranks: series HELIX; TRS, TRS +, TRS Race Carbon and LG1, XCX Race Mountain Carbon cranks. | |
| Optimal for BOOST rear hubs 148 mm. |
Recommendations
- We recommend the use of a clutch system rear derailleur for the best chain security.
- It is also a good idea to use a new chain with your new ALUGEAR chainring.
Installation Instructions
| Round Alugear chainring installation | Download |
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Engineering excellence












