Stone Chainring Spider Adapter for Race Face Easton CINCH to 104BCD 3mm Offset Single Speed 1x Crank Converter

Stone Chainring Spider Adapter for Race Face Easton CINCH to 104BCD 3mm Offset Single Speed 1x Crank Converter

For Race Face / Easton CINCH direct mount cranks.

Converts to 104BCD chainring mounting.

3mm offset for suitable chainline adjustment.

CNC machined 7075-T651 aluminum, black anodized.

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STONE Chainring Spider Adapter for Race Face / Easton CINCH to 104BCD

Compatibility

Fit for:

for Race Face CINCH direct mount cranks
for Easton CINCH direct mount cranks
for EASTON EC90SL crankset
Other cranks using Race Face / Easton CINCH direct mount interface

Suitable for:

104BCD chainrings
Single speed chainring setup
1x drivetrain setup
Narrow wide chainrings with compatible 104BCD mounting

Product Specifications

Offset: 3mm
BCD: convert to 104BCD
Drivetrain Compatibility: only support 1x drivetrain
Color: Black
Thickness: 9 mm
Weight: 43g
Material: High-strength 7075-T651 aluminum alloy
Material Hardness: HB150
Surface Treatment: Anodized, high speed CNC

Package Includes

1 × Chainring Spider Adapter

Product Features

Converts Race Face / Easton CINCH direct mount cranks to 104BCD
Compatible with 104BCD chainrings for single speed and 1x setup
3mm offset design for suitable chainline adjustment
Made from 7075-T651 aluminum alloy for high strength and stiffness
CNC machined with 0.03mm working accuracy for precise fitment
Black anodized surface for wear resistance and corrosion protection
Lightweight design, about 43g

Advantages

1. High-Strength Material
Made from 7075-T651 aluminum alloy, offering excellent stiffness, strength, and durability for riding use.

2. Precision CNC Machining
High-speed CNC machining with 0.03mm working accuracy helps ensure accurate installation and stable riding performance.

3. CINCH to 104BCD Conversion
Converts Race Face / Easton CINCH direct mount cranks to the 104BCD chainring standard, allowing more chainring options.

4. Suitable for Single Speed / 1x Setup
Designed for single speed and 1x drivetrain setups, with 3mm offset for chainline adjustment.

Stone Chainring Spider Adapter for Race Face Easton CINCH to 104BCD 3mm Offset Single Speed 1x Crank Converter

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