Wolf Tooth BCD 110 oval chainring for Sram Flattop
Wolf Tooth PowerTrac Elliptical™ (PTE) derailleurs have a less oval ring (10%) with less aggressive timing (112°) than competing versions. Any change in pedal travel is imperceptible to most riders, but they still provide the power and traction benefits of oval chainrings. It's like having two converters in one! With PowerTrac elliptical derailleurs, the larger diameter section engages the chain at the optimal bottom stroke point or "Power Zone" - between 1-5 and 7-11 on the clock face - taking advantage of the body's natural biomechanical forces: For example, in this section, the PTE 34t derailleur equivalent to a round converter 36t. Similarly, in the "recovery zone" (11-1 and 5-7), a smaller portion of the PTE derailleur engages, maximizing efficiency at the weakest part of the pedal stroke, and here the PTE 34t derailleur is equivalent to a 32t ring derailleur.
In addition, the above provides smoother and more efficient pedal rotation, which means better traction. More stable torque at the rear wheel means less oversteer in the 'Power Zone', while pedaling is easier during the 'Recovery Zone' so you maintain momentum.
Compatible for use with 110 BCD 5 arm cranks.
On cranks that have 4 visible screws and 1 hidden screw behind the crank, like SRAM, the crank rotates 180 degrees from normal.
The perfect choice for a cyclocross, gravel or touring bike.
Tooth profiling is intended for 9, 10, 11 speed and 12 speed Sram Eagle chains as well as Sram FlatTop chains of 12 speed sets.
Determination: Gravel, CX
Material: 7075-T6 aluminum
Weight: 66 g
Colour | black |
Groupset | Other |
product ID | 166332 |

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