Best Bike Rear Shocks Under $100 (2026)
We selected models under $100 and ranked them by value score using specs (eye-to-eye range, damping type, spring rating) and build materials
The Verdict
- Best Overall: CNC Mountain Bike Rear Shock 120–200mm hydraulic — pick for adjustable hydraulic setups: versatile 120–200mm eye-to-eye range and CNC build for budget upgrades
- Best Value: CNC rear shock for MTB 120–200mm eye-to-eye shock — Solid budget replacement: straightforward 120–200mm eye-to-eye hydraulic design suited to many MTB frames
This roundup covers reliable rear shocks for mountain and e-bike riders priced under $100, focused on adjustable eye-to-eye hydraulic and alloy designs. Picks were chosen by comparing eye-to-eye length range, damping or hydraulic features, construction materials, and value score across available models
Top Picks
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1
Best Overall CNC Mountain Bike Rear Shock 120–200mm hydraulic
pick for adjustable hydraulic setups: versatile 120–200mm eye-to-eye range and CNC build for budget upgrades
Hydraulic rear shock absorber for MTB, MTN, ebike and more. Provides oil pressure spring-based damping for smooth rebound and upgrade from spring coils. Customers cite easy installation and solid build quality
- adjustable eye-to-eye/shock distance
- oil pressure spring damping
- sturdy construction
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2
Best Value CNC rear shock for MTB 120–200mm eye-to-eye shock
Solid budget replacement: straightforward 120–200mm eye-to-eye hydraulic design suited to many MTB frames
MTB hydraulic rear suspension shock with multiple eye-to-eye options. Improves ride quality and installation ease, valued for build quality and fit from user feedback
- multiple size compatibility
- oil pressure spring system
- positive fit and value for money
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3
Chooee mountain bike rear shock absorber 120-200mm
Sturdy downhill-oriented option: alloy construction and 120–200mm range aimed at aggressive trail use
Chooee rear shock absorber for mountain bikes, made of aluminum alloy with anodized finish for wear and corrosion resistance. It offers a compact, lightweight option for MTB/DH riders. One customer notes easy installation and smoother ride, while opinions vary on softness and stability
- anodized wear-resistant finish
- lightweight and compact
- accepts multiple stroke lengths
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4
DNM Damping 2 System Mountain Bike Rear Shock
Better damping control choice: DNM damping system delivers more tunable compression and rebound for varied terrain
Rear shock with 2-system damping, adjustable rebound and preload, aluminum alloy body, and a 750 lbs coil spring. Customers note easy installation and improved ride quality
- rebound and preload adjustment
- lightweight anodized aluminum body
- coiled spring 750lbs
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5
CNC Rear Shock 120–200mm for MTB/E-bike
Good e-bike upgrade option: eye-to-eye adjustability and hydraulic damping tailored for assisted bike setups
Hydraulic rear suspension shock for mountain bikes and e-bikes. Improves ride quality with oil pressure spring system; customers cite solid build and easy installation
- oil pressure spring system
- multiple eye-to-eye sizes
- broad compatibility
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6
CNC Mountain Bike Rear Shock 120-200mm hydraulic suspension
Reliable mid-range budget shock: hydraulic suspension and multiple eye-to-eye settings for general trail riding
Hydraulic rear shock absorber for MTBs and e-bikes with multiple Eye-to-Eye options. Delivers controlled damping via oil pressure spring system. Customers praise build quality and installation ease
- oil pressure spring damping
- multiple mounting sizes
- bushing size compatibility
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7
Chooee Mountain Bike Rear Shock absorber 120-200mm
Lightweight alloy alternative: anodized aluminum body offers corrosion resistance for regular mountain use
Chooee rear shock absorber for mountain bikes, made from aluminum alloy with anodized surface for wear and corrosion resistance. Provides smooth ride and easy installation, with mixed feedback on softness and adjustability
- wear- and corrosion-resistant
- easy installation
- smoothed ride on rough terrain
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8
CNC rear shock absorber for MTB 120–200mm eye-to-eye
Versatile replacement shock: standard 120–200mm eye-to-eye hydraulic design for common MTB frames
Hydraulic rear suspension shock for MTBs and e-bikes with multiple eye-to-eye options. Delivers controlled ride with adjustable load options and oil-pressure spring system. Customers note easy installation and good value, with mixed feedback on stiffness and rebound
- adjustable eye-to-eye options
- load capacity variety
- oil pressure dampening system
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9
Chooee mountain bike rear shock absorber 120-200mm (165mmx1000lbs)
Higher-load option: 165mm eye-to-eye with a 1000lb-rated spring for heavier riders or loaded bikes
Chooee mountain bike rear shock absorber made of aluminum alloy with anodized surface for wear and corrosion resistance. Compact, lightweight, suitable for MTB and DH. Customers note smooth ride and quick installation, though softness varies
- anodized aluminum build
- quick installation
- multiple length options
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10
Chooee mountain bike rear shock absorber 165mmx750lbs
Balanced choice for mid-travel setups: 165mm with a 750lb spring rating for general trail performance
Rear shock absorber for mountain bikes with anodized aluminum alloy construction and wear-resistant finish. Delivers smoother ride and easy installation; customers note mixed softness and adjustability
- anodized surface for durability
- mountain bike compatibility
- multiple length options