Troy Lee Designs D4 Carbon MIPS BMX Race Helmet-Crest Gold Helmet Size:Adult Small 85"TT BMX Race Bike-Champagne is

85"TT BMX Race Bike-Champagne is built for serious racers seeking top performance

8mm HEADSET: 1 1/8 In WEIGHT: 1

30mm drive and non-drive bearing sizes

CNC Side Wall

with 3X lacing with 15g spokes for maximum strength and durability

Troy Lee Designs D4 Carbon MIPS BMX Race Helmet-Crest Gold Helmet Size:Adult Small 85"TT BMX Race Bike-Champagne isThe Troy Lee Designs D4 Carbon MIPS BMX Race Helmet Crest Gold delivers top tier protection with a lightweight carbon shell and advanced safety features. Engineered for high speed BMX and downhill performance, it combines Mips technology with an EPP chin bar and emergency release cheek pads for added security. Designed for comfort and durability, this helmet keeps riders cool with moisture wicking materials and strategically placed ventilation.