Sale

Shimano SLX M7100 Cassette 12 Speed Micro Spline Wide Ratio MTB Trail CS-M7100

Price range: £49.99 through £89.99

Description

Shimano SLX M7100 Cassette – 12-Speed – Ratios: 10-45T / 10-51T

Micro Spline MTB Cassette

Upgrade your drivetrain with the Shimano SLX M7100 cassette, engineered for smooth, reliable shifting and maximum efficiency on the trail. Designed around Hyperglide+ technology, this cassette delivers fast, precise gear changes even under heavy load—perfect for aggressive MTB riding, climbing, and technical terrain.

Whether you choose the 10-45T for tighter gear steps or the 10-51T for maximum climbing range, the SLX M7100 cassette offers exceptional performance at a competitive price point.


🔧 Key Features

  • 12-Speed MTB cassette compatible with Shimano Micro Spline freehubs
  • Available in 10-45T (close ratio) and 10-51T (wide range) options
  • Hyperglide+ tooth profile for smooth, fast shifting under load
  • Computer-designed shift ramps & gates for seamless gear transitions
  • Lightweight sprocket carrier design for strength without excess weight
  • Cut-away and drilled sprockets reduce weight while maintaining rigidity
  • Optimised for 12-speed MTB chains
  • Approx. weight: 513g (10-45T version)

⚙️ Gear Ratio Options Explained

  • 10-45T → Ideal for riders who want tight cadence control and smoother gear progression
  • 10-51T → Perfect for steep climbs and mixed terrain with maximum range

📦 Important Information

⚠️ 10-45T Version is OEM Stock

  • Supplied loose packed (NO retail box)
  • Brand new and unused
  • Genuine Shimano product

🚴 Compatibility & Application

  • Designed for MTB drivetrains using Shimano 12-speed systems
  • Requires Micro Spline freehub body
  • Compatible with Shimano SLX, Deore XT, and XTR 12-speed groupsets

💡 Why Choose Shimano SLX?

  • Proven Shimano reliability and durability
  • Shares technology from higher-end XT and XTR ranges
  • Exceptional value for performance
  • Built for real-world trail riding, not just weight savings

🔥 Why Choose Hopkinson Cycles?

  • Free UK Postage
  • Family-run, independent bike shop
  • Expert advice from real cyclists
  • Thousands of 5⭐ reviews on Google & Trustpilot
  • All items stocked and dispatched in-house

📞 Tel: 01924 274209
📧 Email: info@hopkinsoncycles.com
🌐 www.hopkinsoncycles.com

Additional information

Weight 0.5 kg
Brand

,

Series

SLX

Model

Ratio

,

Fitting

Product type

Cassette

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