The helmet features updated STACC ventilation technology for efficient temperature regulation while riding and racing

waterproof connector

the tube also offers increased puncture resistance

Inspired by workwear

Lining material: Resin (5th generation)

ospw rs alpha for sram redd1 e1 forced1 v3 productid_8965 The helmet features updated STACCThe CeramicSpeed OSPW RS V3 is a premium oversized pulley wheel system designed for SRAM RED D1 E1 and Force E1 rear derailleurs. Featuring 15 tooth and 19 tooth oversized pulleys with hand built low friction bearings, it reduces drivetrain friction for improved efficiency and long lasting performance in all riding conditions. The updated V3 design introduces an optimized cage interface for faster, easier, and more consistent installation while