RPM Member Days - Get 10% Off Mustang, Fox, V&H, and More

F216DFA3-1CFF-4B9B-9A3E-BCB1D82A7E3E@1x Shop Your Ride
Search Suggestions
View All Results
Menu
Free Shipping Over $49.99Learn More USA-Based Customer ServiceLearn More Price Match GuaranteeLearn More

Alpinestars Ardent Jacket Sizing

Size Chest (in) Waist (in) Arm (in) Height (in)
SM 33.75-37.5 30.75-34.25 21.5-22.25 66.5-68.5
MD 37.75-41.25 34.75-38.25 22.5-23.25 68.75-70.5
LG 41.75-45.25 38.5-42.25 23.5-24.5 70.75-72.5
XL 45.75-49.25 42.5-46 24.75-25.5 72.75-76.5
2XL 49.5-53.25 46.5-5 26-26.75 74.75-76.5
3XL 53.5-57 50.5-52.25 26.26.75 74.75-76.5
4XL 57.5-61 50.5-52.25 26.75-27.75 76.75-78.25

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

How to Measure

  • C Chest
    Measure around the fullest part of your chest, under the armpits, keeping the measuring tape parallel to the ground.
  • W Waist
    Measure around your natural waistline, around the top of the hip bones, inline with the navel while keeping the measuring tape parallel to the ground.
  • H Height
    With no shoes on, stand with your back against a wall and your feet together. Measure from the floor to the top of your head.
  • A Arm (Shoulder to Wrist)
    Standing up straight with your arms at your sides, measure from the Acromion or summit of your shoulder, down to your wrist bone, along the outside of the arm.
$39.99/yr.
Spend Less. Ride More.
  • 5% RPM Cash Back*
  • 10% Off Over 70 Brands
  • $15 in RPM Cash When You Join
  • Free 2-Day Shipping & Free Returns*
  • And more!
Become a member today! Learn More
By purchasing and enrolling in Riders Preferred Membership, you agree to the Program Terms and Conditions. *Some exclusions apply: 10% RPM discount applies on full price and sale price Exclusive Brands. 10% RPM discount applies on additional select brands at full price. Exclusions apply. RPM free 2-day shipping applies on qualifying items, contiguous U.S. only. Not available for AK, HI, or U.S. Territories. View shipping policies. RPM free returns apply on qualifying items and are processed on standard return timeline, contiguous U.S. only. View return policy.