Shimano SLX SM-CRM75 Chainring
Best durable upgrade for dedicated mountain bikers seeking reliable chain retention.
This chainring prioritizes chain security above all else, using a specialized tooth profile that locks onto the chain to virtually eliminate drops on rough trails. It’s a no-nonsense upgrade for riders who value drivetrain reliability over customization, trading versatility for the peace of mind that your power transfer remains consistent when the terrain gets chaotic.
$37.80
More SLX options
Shimano SLX M7000 Chainring
$25.60
Shimano SLX SM-CRM75 Chainring
$42.00
Shimano SLX M660 Chainring
$34.99
Shimano SLX SM-CRM75 Chainring
$42.00
Shimano SLX M7000 Chainring
$35.57
Shimano SLX M7000 Chainring
$39.99
Shimano SLX M7000 Chainring
$30.00
Shimano FC-M675 Chainring
$32.00
Shimano SLX M7000-11 Chainring
$61.68
Shimano SLX M7000 Chainring
$37.07
Shimano SLX M7000 Chainring
$19.99
Shimano SLX FC-M672 Chainring
$32.00
Shimano SLX FCM665 Chainring
$19.99
Shimano SLX M7000-11 Chainring
$28.00
Shimano SLX M7000 Chainring
$28.80
Shimano SLX M7000-11 Chainring
$46.47
Who it's for
- Trail riders seeking reliable performance on bumpy descents
- Home mechanics looking for a straightforward and secure setup
- Budget-conscious mountain bikers wanting professional-grade drivetrain technology
Who should skip it
- Cyclists using non-Shimano cranksets or legacy mounting systems
- Weight-conscious racers prioritizing the lightest possible build
- Aesthetic-focused riders who want their bike to look pristine long-term
Performance breakdown
Chain Retention
The narrow-wide profile locks the chain securely on rough, technical trails.
Drivetrain Efficiency
Precision engineering ensures smooth power transfer with minimal friction loss.
Durability
Robust construction stands up to heavy abuse and long-term trail wear.
Installation Ease
Direct mount interface makes swapping rings quick and hassle-free.
Shift Precision
Optimized tooth geometry keeps shifting crisp across the entire cassette range.
Weight Optimization
Balanced material choice keeps the front end light without sacrificing strength.
Key Specs
Model Series
SLX
Number of Teeth
34
Chain Compatibility
12 Speed
Material
Aluminum
Mounting Type
Direct Mount
Intended Use
Mountain Biking
Chainring Position
Single
Shape
Round
Offset
3.0 mm
Power Meter Compatible
No
Know before you buy
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