Booster Abdominal Wheel Home Gym Roller AB Roller Ships From:Russian Federation LED light bulbs have a

LED light bulbs have a longer lifespan than any other osram lamp

* Temperature detecting: 0℃ to +50℃ (32℉ ~ 122℉）

Belt Width : 1

dark blue is almost black

Measurement : measured from the edge of the screw to the joint between the flight and shaft

Booster Abdominal Wheel Home Gym Roller AB Roller Ships From:Russian Federation LED light bulbs have aModel Number : JFL 1 Type : Single Wheeled Function : Waist & Abdomen Exercise Application : "6 Second Abdominal Trainer Brand Name : Recovery Guru Origin : Mainland China Type of sports : Strength Training Color : Grey Material : PP,TPR,steel spring Built in : Smart chip Pressure bearing : 165kg Size : 390mm*200mm Warranty : 12 Months