130mm BCD 5 Bolt SharkTooth Pro CXR Chainring for Road and Cross Bikes 48 Tooth Made in USA with Lifetime Warranty CNC Machined Aircraft Aluminum for Lightweight Strength and Snappy Shifts

Pro CXR 130mm BCD Chainring for Road & Cross, 48T, USA Made
✔️ 130mm BCD, 5-bolt, 48T, CNC aircraft aluminum, lifetime warranty

The SharkTooth Pro CXR chainring is a US-made, CNC-machined option for 130mm BCD road, cross, and gravel bikes. Built from aircraft aluminum for lightweight strength, it delivers snappy shifts and reliable chain retention across tough riding conditions.

✅ Lifetime Limited Warranty on US-made SharkTooth Pro chainring
✅ SharkTooth anti-drop profile for excellent chain retention
✅ 130mm BCD, 5-bolt for road, cross, gravel
✅ Available in 38T, 39T, 46T, 48T, 50T, 52T, 53T
✅ Fully CNC machined aluminum with Teflon treatment for quiet operation
✅ Compatible with 8/9/10/11-speed or single-speed drivetrains

💡 What is the SharkTooth chainring used for on road and cross bikes?

Handy for chain retention and crisp shifts across variable terrain. - improves chain retention under hard pedaling on rough roads - supports 8/9/10/11-speed and single-speed drivetrains - made in USA from CNC aluminum for durability