Aeffect R Crankset
Designed and tested in Canada then forged for superior strength from 7050 Alloy in the fiery pits of Mordor, the Aeffect R crankset offers a rowdy strength-to-weight ratio, a sleek finish and versatility to get after it anywhere on the mountain.
$148.99MSRPIn stock at brand
Drivetrain · cranksets
SKU CK20AER137ARM165BLK
SKU CK20AER137ARM165BLKTypecranksets
Disciplinemountain
Model lineAeffect R
Variants33 sizes or options
Weight—Not published
01 / About
The Aeffect R Crankset.
Race Face's take on drivetrain.
Designed and tested in Canada then forged for superior strength from 7050 Alloy in the fiery pits of Mordor, the Aeffect R crankset offers a rowdy strength-to-weight ratio, a sleek finish and versatility to get after it anywhere on the mountain.
02 / Specifications
Aeffect R Crankset spec sheet.
Everything Race Face publishes for the Aeffect R Crankset.
01Overview
5 fields
Type
cranksets
Discipline
mountain
Brand
Race FaceExternal
SKU
CK20AER137ARM165BLKRace Face part number
Product URL
02Drivetrain
7 fields
Speeds
—
Actuation
—
Subcategory
—
Power meter
—
Power meter type
—
Model line
Aeffect R
Generation
—
03Pricing & availability
4 fields
Price
$148.99USD · MSRP
Sale price
$148.99Currently on sale
Availability
In stockDirect from brand
Weight
—Not published
04Additional specs
7 fields
Spindle Type
Cinch EXI
Spindle Diameter
24mm
Spindle Length
137mm
Material
7050 Aluminum (forged)
Chainring Mount
Cinch Direct Mount
Available Chainring Sizes
28T, 30T, 32T, 34T
Weight Note
551g arms+spindle only (170mm, no chainring). Cannot normalize to arms+chainring+spindle standard.
03 / Variants
3 variants available.
Sizes, colors, and configurations published by the brand.
Total variants3Indexed in GearWise
Crank length (mm)165–175 mm3 distinct values
| # | Crank length (mm) |
|---|---|
| 01 | 165mm |
| 02 | 170mm |
| 03 | 175mm |