S-One S1 Pro Knee Pads Gen III The Gen 3 S1 Pro Knee Pad is thoughtfully designed with comfort, durability, stability and function in mind. We took great care in the design and development of this product and are very excited to bring our vision to reality. Four years in development and thousands of hours of wear testing we are very proud to introduce the Gen 3 S1 Pro Knee Pad.

The Gen 3 Pro Knee pad is exactly the same in design and function as the first 2 generations but we have expanded and fine tuned the sizing by adding additional sizes for a more customized fit.

S1 Pro Knee Pads // Specs:

• Streamlined Pad Design
• Military Grade Ballistic Nylon for durability
• Impact Absorbing Knee Cup w/ Ortholite ® Memory Foam for form fitting comfort, shock abosrption and stability on impact
• Triple Stitch construction for extra strength
• Articulated Butterfly Back Flaps for secure fit to prevent slipping and increased mobility
• High Abrasion Replaceable PC Knee Cap with ultra flat surface for stability.
• Perfect Length locking adjustment top straps

S1 Pro Knee Pad Sizing Instructions:
A| Measure 4” above the knee cap center
B| Measure 4” below the knee cap center

X-Small |Top of the knee 12”–14” Bottom of the knee 11”–13”

Small |Top of the knee 14”–15” Bottom of the knee 12”–13”

Medium |Top of the knee 15”–17” Bottom of the knee 13” – 15”

Medium/Large |Top of the knee 17”–18” Bottom of the knee 14” – 15”

Large |Top of the knee 18"–20” Bottom of the knee 15”–17”

X-Large |Top of the knee 20”–21” Bottom of the knee 16"–17”

2X-Large | Top of the knee 21"-23" Bottom of the knee 17"-18"

3X-Large | Top of the knee 23"-25" Bottom of the knee 18"-19"