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Sunrace Cassette 8 Speed 11-40T ED Black MTB

R495.00

Built for riders who need maximum climbing range without upgrading to higher-speed drivetrains, the Sunrace Cassette 8 Speed 11–40T ED Black MTB delivers serious gearing capability in a simple, reliable package.

The 11–40T wide ratio is a standout feature — giving you significantly easier climbing gears compared to standard 11–32T or 11–34T setups. This makes it ideal for steep trails, loaded commuting, and riders converting to 1x drivetrains on an 8-speed system.

Constructed with high-tensile steel sprockets and supported by lightweight alloy carriers, this cassette is built to handle high torque and rough terrain. The ED black (Electrophoretic Deposition) coating adds corrosion resistance and a clean, stealth aesthetic.

With Super Fluid Drive technology, shifting remains smooth and consistent even under load — critical when climbing technical terrain or shifting under pressure.

Compatible with standard Shimano and SRAM HG freehub bodies, it’s a straightforward upgrade for most 8-speed MTB and hybrid bikes.

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Description

Product Features

Feature Description
Speed Compatibility 8-speed drivetrains
Gear Range 11–40T (extra-wide climbing range)
Gear Type Wide-ratio MTB cassette
Material High-tensile steel sprockets + alloy spider
Technology Super Fluid Drive for smoother shifting
Finish ED Black (corrosion-resistant coating)
Weight ±450g – 460g (model dependent)
Compatibility Shimano/SRAM HG freehub bodies
Use Case MTB, trail riding, commuting, 1x conversions

Why This Cassette Is Worth It (Real Value)

This isn’t just another budget cassette — the 11–40T range changes how your bike performs:

  • Massive Climbing Advantage
    The 40T large cog dramatically reduces effort on steep climbs compared to traditional 8-speed setups.
  • Perfect for 1x Conversions
    If you’re simplifying your drivetrain, this cassette gives you the range you’d otherwise lose by dropping front chainrings.
  • Durability Over Weight Savings
    Steel sprockets handle high torque and wear far better than lighter alternatives — ideal for trail and daily use.
  • Smooth Shifting Under Load
    Super Fluid Drive tooth profiling ensures consistent shifting when it matters most.
  • Cost-Effective Performance Upgrade
    You get near modern wide-range gearing without upgrading your entire drivetrain.
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