E*THIRTEEN e*spec Direct Mount Chainring - 34T - Brose CR4UPA-103
Part Number: 12140005E*THIRTEEN
- SKU:
- 12140005
- UPC:
- 4710751506749
- MPN:
- CR4UPA-103
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
Description
If you're running a Brose CR4UPA-103 drivetrain and want to optimize your gearing without adding unnecessary weight, the e*THIRTEEN e*spec Direct Mount Chainring delivers reliable chain retention and proven durability in a lightweight package. The M3 narrow-wide tooth profile grips your chain securely while keeping rotational mass minimal—critical for responsive acceleration and efficient power transfer. A direct-mount design means zero compatibility headaches and straightforward installation on your existing crankset.
- 34-tooth narrow-wide profile
- M3 tooth specification
- Direct mount QuickConnect
- 53 mm boost chainline
- Optimized weight reduction
- Superior chain retention
- Brose CR4UPA-103 compatible
- Bolt-on installation
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