Alpinestars SP-1 Leather Jacker -Black US 44 / EU 54

Features
Durable 1.3 mm premium leather construction with flexible leather accordion stretch panels on the elbows and upper arms for contoured fit and comfort
Chest pad and back compartments with advanced poly-foam padding (Alpinestars Nucleon chest and back protection available as accessory upgrade, sold separately).
Strategically placed stretch poly-textile panels on underarms, torso and rear shoulder helps movement and comfort on the bike.
Shoulder protection features over-molded advanced Thermoplastic Polyurethane (TPU) guard layered under the outer fabric for optimized levels of protection and comfort.
Removable, race-developed internal protectors offer lightweight performance and superior impact protection to shoulders and elbows.
Large accordion leather stretch inserts on elbows and upper arms for movement on the bike and which help reduce rider arm fatigue.
D-ring waist adjustment helps keep jacket firmly in place and ensures precision fit.
Internal mesh inserts on collar and cuffs for improved comfort and airflow.
Inner waterproof pocket plus internal compartments for safe and convenient storage.
Cuff adjustment includes snaps and semi-auto locking zips for range of fit and improved comfort, plus snap button fixtures on collar and waist.
Waist connection zipper allows attachment to Alpinestars riding pants.
Fixed mesh lining to improve comfort and ventilation with multiple compartment pockets.
External zippered plus inner waterproof compartment for safe peace-of-mind storage.
Snap button system to integrate the Alpinestars Nucleon Back protector.

Specs
PRODUCT NAME JACKET
STYLE LONG-SLEEVE / ZIP-FRONT
MODEL SP-1
COLOR/FINISH BLACK / WHITE
MATERIAL TEXTILE / LEATHER
GENDER MEN'S
SIZE GROUP ADULT
US SIZE 48
EU SIZE 58
UNITS EACH
RIDING STYLE ADVENTURE TOURING / DUAL-SPORT / STREET
BASE COLOR BLACK / WHITE

Package info
WEIGHT 6.2 LBS
HEIGHT 4.5
LENGTH 27
WIDTH 26.5