Thank you for reaching out. Based on the design and features of the SL1, there are not double strap capabilities. However, the SL2 offers both double strap and single strap options.
Please let us know if you have any additional questions!
Thank you for reaching out. Based on the design and features of the SL1, there are not double strap capabilities. However, the SL2 offers both double strap and single strap options.
Please let us know if you have any additional questions!