Day 2 — Building strong arms only this holiday season!💪 4 exercise to hit biceps on the TRX Suspension Trainer™ TRX Squat to Curl TRX Clutch Curl TRX Alternating Curl TRX SA Arm Curl Shop our PRO4 Suspension Trainer - Link in bio!!🎁 #ArmDay #WinterArc #TRXmas