Square Taper ENO 1x TSR Chainrings

Price range: $101.00 through $127.00

The White Industries Square Taper ENO 1X TSR Chainring features a precision-machined narrow-wide tooth profile for reliable chain retention on 8–12-speed 1x and singlespeed drivetrains. Built in Petaluma, California for White Industries ENO square taper cranks.

SKU: sqrtpr1xtrschnrngs
Category:

Description

The White Industries Square Taper ENO 1X TSR Chainring is designed to deliver reliable chain retention and efficient power transfer for modern 8–12-speed 1x drivetrains. We precision-machine every chainring in our Petaluma, California facility using premium aluminum. As a result, every chainring offers exceptional strength, durability, and long-lasting performance.

Designed specifically for White Industries ENO square taper cranks, the TSR (Tall-Short-Ring) chainring features a narrow-wide tooth profile that securely engages the chain. This design helps reduce chain drops on rough trails, gravel roads, and technical terrain. Therefore, it’s the ideal choice for mountain bikes, gravel bikes, bikepacking adventures, and cyclocross bikes. It is also fully compatible with singlespeed drivetrains.

For more than 30 years, White Industries has designed and manufactured precision bicycle components that combine performance, reliability, and craftsmanship. The Square Taper ENO 1X TSR Chainring continues that tradition with carefully engineered tooth profiles that deliver smooth pedaling, dependable chain retention, and years of reliable performance.

Most chainrings are precision-machined from 7075-T6 aluminum, providing an outstanding strength-to-weight ratio. The 48-tooth chainring is machined from 6061-T6 aluminum, which delivers the additional stiffness and durability required for larger chainring sizes.

Whether you’re riding rugged singletrack, exploring remote gravel roads, or building the perfect singlespeed, the White Industries Square Taper ENO 1X TSR Chainring delivers smooth performance, dependable chain retention, and premium American-made quality built to last.

Features

  • Designed for White Industries ENO square taper cranks
  • Compatible with 8–12-speed 1x drivetrains
  • Compatible with singlespeed drivetrains
  • Tall-Short-Ring (TSR) narrow-wide tooth profile for superior chain retention
  • Helps reduce chain drops on rough terrain
  • Precision CNC-machined in Petaluma, California
  • Manufactured from 7075-T6 aluminum
  • 48T chainring machined from 6061-T6 aluminum
  • Lightweight, durable, and serviceable
  • Made in the USA

Technical Documents

Looking for more detailed technical info? Visit our Technical Documents page here.

Specs

  • Available in black anodized and raw (unpolished) silver
  • 28 teeth to 48 teeth in 2 tooth increments
  • 7075-T6 aluminum (48 tooth ring is 6061-T6)
  • Chainlines:

Square taper spindle length   

Chainline 

108mm

45.0mm

113mm

47.5mm

121mm

51.5mm

Compatibility

  • ENO 1x series TSR chainrings fit White Industries square taper spindle cranks only
    • ENO square taper mountain cranks
    • Square taper road cranks
    • Not compatible with MR30 series cranks
  • Compatible with SRAM 10/11/12 speed and 12 speed flat-top chains
  • Compatible with SRAM 12 speed Eagle Transmission flat-top chains
  • Compatible with Shimano 9/10/11/12 speed chains (and now works with the Shimano’s 12 speed Quick Link)
  • Compatible with single speed 3/32 chains, but 8 speed 3/32″ chains are quieter
    • We like the SRAM PC 870, KMC X8, and KMC Z8.1/8.3
  • Not compatible with “half” links
  • Not compatible with 1/8″ chains

What's In The Box

  • One Square Taper ENO 1x TSR chainring
  • Chainring mounting lockring not included
    • Lockrings come with the crank arms