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Fsa  Sl-k Single XX1 175-30t

  • Fsa  Sl-k Single XX1 175-30t
  • Fsa  Sl-k Single XX1 175-30t
  • Fsa  Sl-k Single XX1 175-30t

Fsa Sl-k Single XX1 175-30t

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Product description Fsa Sl-k Single XX1 175-30t

The advent of super-wide range 11spd cassettes on mountain bikes has made a single-chainring setup a real option for many riders. The SL-K Compact Single uses our 386 three-armed spider which delivers huge stiffness. The crankarms are unidirectional carbon fiber with an alloy spine inside to boost strength with a minimal weight penalty. Six chainring sizes are available, all CNC machined from high-strength 7075 aluminium. The rings are optimised for use with 11spd transmissions and are designed for maximum chain retention. Choose from BB30 or MegaExo versions, both with a forged 7075 spindle.


- UD carbon composite arms with alloy spine
- Optimized for new 1X11 speed MTB systems
- Finish: UD carbon finish


- Sizes: Length - L170mm, L175mm
- BCD - 86mm
- 28T, 30T, 32T, 34T, 36T, 38T
- Crank Weight: 666g


Press-fit 30:
Press-fit composite cups with BB30 bearings fit BB30 cranksets to press-fit standard frames.

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Features Fsa Sl-k Single XX1 175-30t

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