Single Speed Ready Narrow Wide 34T Chainring For 9 To 12 Speed Chains 104mm BCD Crankset Fits MTB BMX Gravel Road Bikes Keeps Your Chain Tight And Shifts Smooth

Single 34T Narrow-Wide Chainring for 104mm BCD, 9-12spd
✔️ 104mm BCD chainring for 9-12 speed chains, secure chain retention

This is a single 34T narrow-wide chainring designed for 104mm BCD cranksets. It’s ideal for converting bikes to a single chainring setup, delivering reliable chain retention and crisp shifting on MTB, BMX, gravel, and road bikes. Compatible with 9-12 speed chains.

✅ 34T narrow-wide design improves chain retention on rough terrain
✅ 104mm BCD interface fits 9-12 speed chains
✅ 7075 aerospace alloy with full CNC finish for durability
✅ Lightweight yet strong for off-road use
✅ Fits MTB, BMX, gravel and road bike setups

💡 What is a 104mm BCD chainring used for with 9-12 speed chains and how does it affect performance?

This handy piece is designed to enable single chainring setups while maintaining reliable chain retention and smooth shifting across bikes:

- single chainring conversion for MTB, BMX, gravel, and road bikes - narrow-wide tooth pattern locks the chain in place on rough terrain - 104mm BCD compatibility with most 9-12 speed cranks - CNC-machined 7075 alloy keeps weight down and strength up