Alpinestars MX Boxer Motorcycle ProtectionAlpinestars MX Boxer Motorcycle Personal Care Engineered for the elite motocross athlete, the Alpinestars MX Boxer is the premier choice for a high performance base layer. Designed with an anatomical profile, this boxer brief provides exceptional comfort and freedom of movement during high intensity riding sessions. Ergonomic Stretch & Mobility Advanced Stretch Fabric: Crafted from a premium blend of 88% Polyester and 12% Elastane, offering maximum

these chainrings also work seamlessly with other drivetrains

and weather-resistant construction—perfect for commuting

Because cyclists are hungry all the time

ensuring your gear never obstructs your mission

Palm Material:

and built to take a beating

Galfer USA brake pads for use with Shimano XTR/XT/SLX 2-Piston disc brake calipers

Easy Maintenance: The dust wiper can be easily removed for re-greasing

✅Dual-Stage for Total Versatility

breathable DryHand insert and fully taped seams provide 100% waterproof protection while allowing heat and moisture to escape

Dual-layer padding effectively absorbs road vibration and impacts

Specification Value Color Black Defined Color Black Crank Length (mm) 175 Crank Intended Use Mountain Number of Chainrings Chain Retaining Single Rings (Tooth Count) 32 Drivetrain Speeds 12 Chainline/Hub Compatibility 141/148 Boost Hubs Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Pedal Spindle 9/16" BB Included No Keyword Search 55mm Chainline