New trends in smaller chainrings – plus a motive to craft a lighter oval chainring for mountain bikes, resulted in Direct Mount Q rings. The simplified one-piece design saves approximately 40 grams compared to standard ring+spider+bolts combination (for example, weight savings for a 32t ring is 40g). By machining our direct mount chainrings from a single piece of aluminum, in addition to trimming weight, rigidity gets improved by orienting the aluminum’s unidirectional fibers to take maximum advantage of their properties.
SHORT DESCRIPTION
Weight: 67g per 30T
Sizes: 40, 38, 36, 34, 32, 30, 28, 26
BCD: Direct Mount
Material: 100% CNC-machined, 7075-T6 aluminum alloy. Semi-Aero design: reinforced rigidity and aerodynamics
Technologies: Wide – narrow technology, specially design for one ring. Direct Mount, OCP, OCP Mount, TryQ
OCP: Mount technology. Fine adjustment for OCP positions
Q-Ring Type: Single
Compatibility: Designed to work with all 9, 10 and 11 speed groupsets. Compatible with ROTOR RHAWK & RRAPTOR & KAPIC cranksets
*Direct Mount configuration: Without spider and chainring bolts
CHARACTERISTICS
| COLOR | NUMBER OF TEETH | BCD | TECHNOLOGIES | QRING TYPE | COMPATIBILITY | DISCIPLINE |
|---|---|---|---|---|---|---|
| No | 26, 28, 30, 32, 34, 36, 38, 40 | Direct Mount | Aero, Alu7075, CNC, Direct Mount, OCP, OCP Mount, TryQ | Single | No | MTB |
