Wolf Tooth Elliptical Direct Mount Chainring - 38t SRAM Direct Mount 6mm Offset Drop-Stop B Flattop Compatible BLK CheckoutTitle=Wheel Shop SUN HELIX TR27 SL / SRC 700C Wheel 040 Upper Tube Taperwall Right

040 Upper Tube Taperwall Right Black - BoXXer (2013-2015)

Touchscreen Yes Heart Rate Monitor Yes Connectivity ANT+ BT SMART Customizable Screen Yes External Sensor Compatibility Speed/Cadence/HR Battery Type Lithium Ion GPS Yes Watch Color French Grey Solar Charging No Primary Color Grey Wristband French Grey - Silicone

}Campagnolo EPS V4 12s Power Unit

}FSA Gossamer Pro MegaTooth Chainring 40T 4-bolt 11-speed

Wolf Tooth Elliptical Direct Mount Chainring - 38t SRAM Direct Mount 6mm Offset Drop-Stop B Flattop Compatible BLK CheckoutTitle=Wheel Shop SUN HELIX TR27 SL / SRC 700C Wheel 040 Upper Tube Taperwall RightWolf Tooth Elliptical Direct Mount Chainring 38t SRAM Direct Mount 6mm Offset Drop Stop Flattop Compatible Black. Designed to fit SRAM cranksets with removable spiders. Its proprietary design has an ovality of 10% and a timing of 112 degrees after top dead center which provide the beneifits of an oval ring such as greater rear wheel traction without the traditional downsides of oval rings. Elliptical rings provide smoother more efficient pedal