Currently, sprockets and drive belts from the manufacturer are available to OEM customers only. We are looking forward to hearing from you.

rear sprockets
   





Teeth: 18, 20, 21, 23, 26
Acceptance: 9-Spline, 3-Spline, Rohloff

Tooth pitch: 14mm

Material: Spring steel 1.4305 from 22 Teeth and lower

Alu 7075 hard anodising black from 23 Teeth and higher

Systems:

9-Spline, freewheeling, Shimano Alfine/Nexus, Nuvinci, Rohloff

 

Crank discs
   





Teeth: 28, 30, 34, 37, 38, 40, 42, 43, 45, 50
Acceptance: Pinion, Bolt circle 104 /110 / 130

Tooth pitch: 14mm

Material: Alu 7075 black anodysed
 

 

drive belt
   





Teeth: 90, 96, 100

Lengths: 1260mm

1344 mm

1400mm

Tooth pitch: 14mm

Fibres: Carbon
 

 

 

Schlumpfdrive
   





Models:

speed drive, high speed drive, mountain drive

Number of gears: 2

Acceptance: 5-arm, 110mm, 130mm

Gearing: 

speed drive (1:1 und 1:1.65)

high speed drive (1:1 und 1:2.5)

mountain drive (2,5:1 und 1:1)

Technology:

Bottom bracket planetary gear