The maximum that you could ask for in performance and smoothness. The Super Record™ crankset is an extraordinary concentration of technology and performance: extremely high overall stiffness, extraordinary lightness, fast and precise shifting; the CULT™ system and the option with titanium axle, all this enhances even more the performance and uniqueness of this crankset.
FEATURES & BENEFITS
- TITANIUM AXLE (OPTIONAL) AND REVERSE THREAD TITANIUM FIXING BOLT: reduces the overall weight of the crankset by 40 grams.
- HOLLOW CRANKS AND SPIDER ARMS WITH ULTRA-HOLLOW™ TECHNOLOGY: reduced weight of stress-free sections, improved crank set weight to stiffness ratio.
- 8 CHAIN UP SHIFT ZONES, AND 2 CHAIN DOWNSHIFT ZONES: faster and more precise shifting, even under stress.
- EXCLUSIVE CRANK/CHAINRING MOUNTING SYSTEM: reduced weight - easy maintenance.
- full-carbon unidirectional-multidirectional cranks
- hollow cranks (Ultra- Hollow Structure)
- light alloy fixing bolts
- light alloy chainrings with XPSS (eXtreme Performance Shifting System)
- chainrings with hard anodization treatment
- 8 pins on the large chainring
- CULT bearings (Ceramic Ultimate Level Technology)
- integrated ULTRA-TORQUE semi-axles
- requires Super Record ULTRA-TORQUE BB cups