Zubehör

Federleicht

Crankset 120mm SL

from 95 cm body height

the lightest and most flexible crank in 120mm length

From  366,76
Base price: From  366,76
0,30KG
Base: 0,30KG

The crankset 120 SL is the flexible crankset for kids applications. The abbreviation SL stands for Spiderless, i.e. without chainring spider - so the crankset is ready to accept small and large, round and oval, 10-speed, 11-speed and 12-speed, standard and Boost chainrings.

The crank arm length of 120mm is especially suitable for use on 20" bicycles like our Federleicht 20er. We are proud to can say that the crankset 120 SL was not only designed and tested in Austria, but is also completely manufactured and assembled in Austria. With its low  weight of only 297g it sets the standard for kids bikes. By using the highest quality raw material, even this weight guarantees proven stability. The 24mm aluminium shaft is compatible to BSA 68mm bottom bracket for Shimano Hollowtech II. Optionally we offer a BSA73mm orPF 92mm compatible shaft.

The crankset is ideal for drivers from 95cm to 120cm body height - with the lowest Q-factor on the market, the Federleicht crankset 120 SL is the only crankset that not only takes the leg length but also the hip width into account and therefore protects back, knee and hip joints.

Technical data

  • Purpose of useMountainbike Kids
  • Crankarm length120mm
  • Q-Factor147mm (BSA 68mm)
  • Shaft Length forBSA68mm (Standard) BSA73mm or PF92 (optional)
  • Material7075 T6 Aluminium machined from solid material
  • Chainring configurationsingle
  • Bore center diameterSRAM Direct Mount
  • Compatibility to BBShimano Hollowtech II (24mm shaft)
  • Colourblack anodized
  • Weight297g
  • Max. rider weight40kg
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