THM Carbones Crank Clavicula SE Road BCD 110 2-speed
THM Carbones crank Clavicula SE Road LK 110 2-fold
The Clavicula SE is a full carbon crank with integrated carbon axle. During the development special emphasis was placed on an optimal structural design. To emphasize here is the Spider for the Kettenblattaufnahme. It was defined both geometrically and structurally only after analysis of the load paths. An extreme lateral stiffness for optimum shifting behavior and excellent circumferential rigidity for lossless power transmission has been created. Through this optimization, as a side effect, an above-average stiff and lightweight crankshaft system emerged.
THM-Carbones is particularly proud of a patent in the connection of the left crank with the axle . For the first time, a carbon-carbon material combination has been used here, which has been extensively and successfully tested in recent years. It is crucial that the relative movements between the teeth could be minimized here by identical fiber structure of external and internal teeth. As a result, there is practically no wear and no possibility of noise generation at this point. The Clavicula SE significantly shifts the standards set by THM-Carbones. It can be considered as a new reference in cranking.
intended use : Road bike, Triathlon, Gravel
Material crank arms: carbon
Material Spider: Carbon
Material crankshaft: carbon
Diameter crankshaft: 30 mm
Crank lengths: 170 mm / 172.5 mm / 175 mm
bolt circle diameter diameter: 110 mm
Chainring grading: -
Chainring bolts: -
chain line : 43.5 mm
Q-factor: 148 mm
Inner width: 118 mm max.
Compatibility Bottom Bracket: BB30, Pressfit30, BBRight (optional, not included)
Compatibility Chains: 10-speed , 11-speed
Driver weight: max. 120 kg
Finish: 3K carbon matt or glossy
Weight: 273g (crank without bottom bracket / chainrings)
Scope of delivery: 1x crank without bottom bracket!
Assembly: Please use the instructions of the manufacturer for correct installation.