BESNIN Bike Stem 17° Degree Bicycle Stem, 31.8 * 60/70/90/110/130mm MTB Stem Mountain Bike Handlebar Stem for Bicycle, Road Bike, MTB, BMX, Cycling (17° 31.8 * 110mm)

There are a ton of 17deg shorter stems. A Kalloy Uno stem is about the most workhorse simple stem there is. Here are 70mm and 60mm options. https://www.amazon.com/FOMTOR-Bicycle-Handlebar-Suitable-Mountain/dp/B07899C1X5/ref=mp_s_a_1_2_sspa?crid=1640BY2KGW3DF&dib=eyJ2IjoiMSJ9.s4TGCy4acvLFJ3ZqBf_VwN16QZHHDymbSVE6qZ4DnGOjm1quUPNKtQdYrQYBRQJPE0vVn-odhuKxJ0Ze1n29tiQaZLoW23Ld-gZfyyhC9xPjW2yh59_b0OhF_tmAdVDoPM00OHwC1JTSTBTJQJrYqBDaKflqUnPwfh3gRntpw4Ua-QTyCxpdGBNFcMiCvRR0V-jSkKfFVT46jfr2kwBXXg.ch3E50FLORqViAYGhW3Rc9ce6S5IJkACiOmQMk7waD4&dib_tag=se&keywords=17degree+bike+stem&qid=1782518973&sprefix=17degree+bike+stem%2Caps%2C211&sr=8-2-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9waG9uZV9zZWFyY2hfYXRm&psc=1 https://www.amazon.com/BESNIN-stem17%C2%B0-Mountain-Handlebar-31-8110mm/dp/B08NJKKL6R/ref=mp_s_a_1_5_sspa?crid=1640BY2KGW3DF&dib=eyJ2IjoiMSJ9.s4TGCy4acvLFJ3ZqBf_VwN16QZHHDymbSVE6qZ4DnGOjm1quUPNKtQdYrQYBRQJPE0vVn-odhuKxJ0Ze1n29tiQaZLoW23Ld-gZfyyhC9xPjW2yh59_b0OhF_tmAdVDoPM00OHwC1JTSTBTJQJrYqBDaKflqUnPwfh3gRntpw4Ua-QTyCxpdGBNFcMiCvRR0V-jSkKfFVT46jfr2kwBXXg.ch3E50FLORqViAYGhW3Rc9ce6S5IJkACiOmQMk7waD4&dib_tag=se&keywords=17degree+bike+stem&qid=1782518973&sprefix=17degree+bike+stem%2Caps%2C211&sr=8-5-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9waG9uZV9zZWFyY2hfbXRm&psc=1