Shimano XT RD-M786-SGS 10-Speed Long Cage Rear Derailleur

Shimano Deore XT Rear Derailleur RD-M780/M770 Series
Engineered for precision and durability on demanding trails, this rear derailleur combines advanced shifting technology with rugged construction to elevate your mountain biking experience.

Design & Protection
– Sleek Low-Profile Chassis: Minimizes contact risk with chainstays during aggressive cornering or rough terrain rides
– Integrated Tension Management: Single-pivot design maintains optimal chain tension across varied gradients
– Direct Cable Routing: Streamlined internal cable path reduces snagging on branches/rocks

Shifting Performance
– Enhanced Return Spring Mechanism: Delivers lightning-fast gear transitions with tactile precision (up to 36T cog compatibility)
– 43T Chain Wrap Capacity: Ideal for mixed terrain riding requiring broad gear range
– Weight Optimized Build: 266g construction balances lightweight agility with reinforced durability

Compatibility & Versatility
– Works seamlessly with Shimano MTB shifters (Deore XT/XTR series)
– Supports both standard 10×1 bolt patterns AND Shimano Rear Direct Mount systems
– Certified for 10-speed drivetrains (backward compatible with select 9-speed setups)

Performance Comparison | Feature | Shimano Deore XT | Competitor A | Competitor B |
|————————|——————|————–|————–|
| Max Chain Wrap | 43T | 38T | 40T |
| Weight | 266g | 292g | 278g |
| Shift Response | <0.3s latency | Standard | Standard |
| Mount Flexibility | Dual-compatible*| Single | Single |

Optimized for technical trail riding (XC/enduro applications) where rapid gear changes and obstacle clearance are critical.

Technical Specifications:
• Speed Configuration: 10-speed optimized
• Cage Type: Extended reach for steep elevation climbs
• Mount Options: Standard bolt-through / Shimano Direct Mount
• Color: Matte Black (weather-resistant finish)
• Drivetrain Integration: Works with Shimano MTB groupsets (SLX/Deore/XT/XTR)

Perfect for cross-country racers needing reliable shifts at high speeds (25+ mph descents) or trail riders tackling root-heavy singletrack where traditional derailleurs snag frequently.*