RockShox Monarch RT3 Rear Shock, 6.50x1.50" (165x38mm), D1

RockShox Monarch RT3 Rear Shock, 6.50x1.50" (165x38mm), D1

List Price: $369.00
Your Price: $304.75
You Save: $64.25 (17 %)
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Item Details & Specs

The Monarch's lightweight design not only delivers silky smooth travel, but thanks to a redesigned Solo Air spring with updated damping controls, it also delivers a spring rate you’d generally only get from a much heavier coil shock. So you get a durable, fully adjustable shock capable of smoothing out the most aggressive trails, while simultaneously saving you weight for epic cross country riding. The Monarch RT3 features external rebound and 3-Position compression adjustment (Open/Pedal/Lock).

  • Intended Use: XC, Trail
  • RT3 shocks feature external rebound and 3-Position compression adjustment (Open/Pedal/Lock), Solo Air lets you add air to your shock through a single Schrader valve, filling both the positive and negative air spring chambers simultaneously. This gives you a plush, predictable ride you can set up in seconds, with the lightest weight air spring on the market
  • Rapid Recovery allows the shock to recovery faster between consecutive bumps, letting the wheel track the ground with greater precision
  • Fast Black hard anodized, forged aluminum body with sag gradients
  • 10mm 7075 aluminum shaft
  • Mount hardware sold separately (2 sets required per shock)


  • Model #: 21665
  • Model Name: Monarch RT3
  • Stroke (ins): 1.5ins
  • Stroke (mm): 38
  • Lockout Switch: Shock Mounted Switch
  • Eye to eye length (mm): 165mm
  • External Adjustments: Low Speed Compression Damping
  • Weight: 215g
  • Eyelet Diameter (mm): 12.7
  • Eye to eye length (ins): 6.5ins
  • Positive Spring: Air
  • External Adjustments: Rebound Damping
  • Metric: No
UPC: 710845767883

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