Alugear Beach Ball Narrow Wide Road Chainring - Oval - 1x SRAM 8-Bolt Direct Mount - black

TheALUGEAR Beach Ball oval chainrings are among the lightest chainrings on the market. With know-how and intensive testing, Alugear has optimized the design of the chainrings and processed so that an even higher stiffness can be achieved. The chainrings are CNC machined from 7075 T6 aluminum and industrially hard anodized, this process provides long, holistic protection from impact, provides a good look and feel to each chainring. A 1X tooth profile eliminates chain noise, reduces wear and ensures smooth operation of the entire system in the most common combinations, such as 10-, 11- and 12-speed drives. The Narrow Wide teeth always reliably guide the chain. The tooth profile is specially designed for use with road bike chains. Technical data of the Alugear Beach Ball Narrow Wide Oval chainring: Offset: 6.0mm Weight: 38z- 77g; 40z- 82g; 42z- 90g; 44z- 97g Diameter: 38z- 170mm; 40z- 178mm; 42z- 186mm; 44z- 194mm Force application: 108 Ovality: 12% Compatibility: For road and gravel cranks with SRAM 8-hole Direct Mount system (bottom bracket axle DUB, GXP). For all 10-, 11-, 12-speed SRAM and Flat Top AXS, Campagnolo and KMC chains, 10-,11-speed Shimano. Not compatible with Shimano 12-speed MTB chains. Recommendations: Use the standard chainring bolts supplied with the cranksets. It is recommended to use a new chain to your new ALUGEAR chainring. Note: Please refer to picture with information on how to install oval Alugear chainrings. (ENGLISH)