Mountain Biking spinal injuries are studied for the first timeBy Tiger Riding Into Spinal Injuries (Orthopedics This Week) 40% of mountain biking accidents involve spinal cord injuries 80% are cervical injuries Mean age 33, mostly men ... Get access to full posts newsletters, trends, and market reports for only subscribe for $1/day. Hit the SUBSCRIBE button at the top of the homepage. Username or E-mail Password Remember Me Forgot Password