2004—Geoff on the South Sister, Oregon.
![2005—First brain-stem stroke.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549339249628-FCRZCUVGR9421S1HUFS5/hospital.jpg)
2005—First brain-stem stroke.
2006—Trail challenges – even on pavement – at Smith Rock State Park, Oregon.
![2008—1st trip in what would become the AdvenChair. Catalina State Park, Arizona.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1547762417871-TTSYWG12UE2PUICNA6BM/32.jpg)
2008—1st trip in what would become the AdvenChair. Catalina State Park, Arizona.
2012—Adding the FreeWheel allowed us to access the beach.
![2013—Pulling straps and handle bar on the Deschutes River Trail, Oregon.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1547764163160-ZU7QLI40L8XD5O5AN43R/20131011_125928.jpg)
2013—Pulling straps and handle bar on the Deschutes River Trail, Oregon.
![2014—New mountain bike handle bars helped with snow travel in Bend, Oregon.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549656521673-JSTPXN7250YY6XPQ08ZV/5132332_orig.jpg)
2014—New mountain bike handle bars helped with snow travel in Bend, Oregon.
![2016—We sought out rough trails at Smith Rock State Park to test the chair.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1547762434988-XFWL3AZANJ0Q6LNSB5DB/i-nTsCMkz-L+%281%29.jpg)
2016—We sought out rough trails at Smith Rock State Park to test the chair.
2016—Pull poles helped climb on Mt. Bachelor, Oregon.
![2016—Disc brakes were critical for descending Mt. Bachelor, Oregon.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549339247728-ZEJ4BU9VJGST9N7EX5TS/Bachelor-Dusty_1.jpg)
2016—Disc brakes were critical for descending Mt. Bachelor, Oregon.
![2016—After months of testing and refining this chair seemed ready to take on the Grand Canyon's Bright Angel Trail.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549339660397-QO0R4VHHKQRMGDRN7BCU/2016-testing.jpg)
2016—After months of testing and refining this chair seemed ready to take on the Grand Canyon's Bright Angel Trail.
![2016—Wider tires were added for the "Big Ditch."](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549339862111-1Y3AOHD7WSK25A6HAWIW/Big-Ditch.jpg)
2016—Wider tires were added for the "Big Ditch."
![2016—The team found the weak spot...2 miles into the Grand Canyon.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549339250171-W9CR5X1KHSW79QJX1O4R/weakspot.jpg)
2016—The team found the weak spot...2 miles into the Grand Canyon.
![2016—Disappointed at the Grand Canyon as the team waited for help.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1547762512162-8X7WOL7IZ35H41AN2S6F/IMG_20160913_125551433+%281%29.jpg)
2016—Disappointed at the Grand Canyon as the team waited for help.
![2016—The Grand Canyon break was also the break they needed to make them think outside the box.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549335063848-89T6512VYQFNUCJS3ODK/0924160922+%281%29.jpg)
2016—The Grand Canyon break was also the break they needed to make them think outside the box.
![2017—An inner suspension system was added to dampen shock.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549340081667-6S9C47V58PHWMGC7J796/burnarea.jpg)
2017—An inner suspension system was added to dampen shock.
![2017—Evolution of the AdvenChair 2.0.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1547764205621-04RI7C1INJ4EVSHVACCH/0611172014.jpg)
2017—Evolution of the AdvenChair 2.0.
![2018—This sketch combines a sit-ski frame and bucket seat, mountain bike wheels, and a front wheel.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1547764175874-YHVKXMDEAOXHPGCU51FW/0409171044.jpg)
2018—This sketch combines a sit-ski frame and bucket seat, mountain bike wheels, and a front wheel.
![2019—Oregon Governor Kate Brown visited Oregon Adaptive Sports and Geoff had the opportunity to talk about the AdvenChair.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549390393213-AM6ONNNOZT1TEOLNM0QK/0201191538b.jpg)
2019—Oregon Governor Kate Brown visited Oregon Adaptive Sports and Geoff had the opportunity to talk about the AdvenChair.
![2019—Kids give the new AdvenChair a good workout at Camp Ukandu.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1580931794454-HK8XTBVHR7Y4POTL712Y/Ukandu+1.jpg)
2019—Kids give the new AdvenChair a good workout at Camp Ukandu.
![2019—Successful test run at Matthieu Lakes on the PCT in Oregon.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1580931695360-S23GR6JA77GAKXU6AW2A/20190824_125813.jpg)
2019—Successful test run at Matthieu Lakes on the PCT in Oregon.
2019—Geoff and the team collect a big chunk of change after winning the Bend Outdoor Worx Breakout Award.
![2019—The entire country discovers the AdvenChair via NPR's feature story on Morning Edition.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1580931354291-F1RPMLUBASDDZ2M9CDZ0/AdvenChair%2Bteam%2Bpulls%2BGeoff%2BBabb%2Balong%2Btrail.jpg)
2019—The entire country discovers the AdvenChair via NPR's feature story on Morning Edition.
![Winter 2020—Geoff shows the Oregon Outdoor School Providers Gathering how to make nature accessible to disabled 5th and 6th graders.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1580935189966-XQHXKBXIXYT7VZFSL2GJ/PastedGraphic-1.jpg)
Winter 2020—Geoff shows the Oregon Outdoor School Providers Gathering how to make nature accessible to disabled 5th and 6th graders.
![Winter 2020—Geoff on an outing at Lake Cachuma, California.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1584133811621-R8QNCANL6J9CNJ33JT54/Lake+Cachuma%2C+CA.jpg)
Winter 2020—Geoff on an outing at Lake Cachuma, California.
![Winter 2020—The Abilities Expo in Los Angeles, California](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1584133948783-35AOYCTV8DLYMD8DPD03/Abilities+Expo%2C+Los+Angeles.jpg)
Winter 2020—The Abilities Expo in Los Angeles, California
![Winter 2020—Geoff on the Sun Dial Bridge in Redding, California](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1584134066878-HFVG7FBTFOTECR3IZ4FH/Sun+Dial+Bridge%2C+Redding%2C+CA.jpg)
Winter 2020—Geoff on the Sun Dial Bridge in Redding, California
![Summer 2020—The final AdvenChair prototype gets a good test at Newberry National Volcanic Monument](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1606958833485-9W384IUNGN211RON1UBD/Black+Rock+Trail%2C++Newberry+National+Volcanic+Monument%2C++Oregon+.jpg)
Summer 2020—The final AdvenChair prototype gets a good test at Newberry National Volcanic Monument
![Summer 2020—Musher Rachael Scdoris guides Sonny (and Geoff) on a “Dog-chairing” outing at Mt. Bachelor](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1606959020287-S7Z5VMOM3JVET32D0BLR/Dog+chairing+at+Mt+Bachelor%2C++Oregon.jpg)
Summer 2020—Musher Rachael Scdoris guides Sonny (and Geoff) on a “Dog-chairing” outing at Mt. Bachelor
![Summer 2020—During a pandemic, AdvenChair outings offer a healthy respite for everyone](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1606959199479-RV0UP50LH2YLYDRFTOBM/Upper+Deschutes+River%2COregon.jpg)
Summer 2020—During a pandemic, AdvenChair outings offer a healthy respite for everyone
![2005—First brain-stem stroke.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549339249628-FCRZCUVGR9421S1HUFS5/hospital.jpg)
![2008—1st trip in what would become the AdvenChair. Catalina State Park, Arizona.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1547762417871-TTSYWG12UE2PUICNA6BM/32.jpg)
![2013—Pulling straps and handle bar on the Deschutes River Trail, Oregon.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1547764163160-ZU7QLI40L8XD5O5AN43R/20131011_125928.jpg)
![2014—New mountain bike handle bars helped with snow travel in Bend, Oregon.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549656521673-JSTPXN7250YY6XPQ08ZV/5132332_orig.jpg)
![2016—We sought out rough trails at Smith Rock State Park to test the chair.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1547762434988-XFWL3AZANJ0Q6LNSB5DB/i-nTsCMkz-L+%281%29.jpg)
![2016—Disc brakes were critical for descending Mt. Bachelor, Oregon.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549339247728-ZEJ4BU9VJGST9N7EX5TS/Bachelor-Dusty_1.jpg)
![2016—After months of testing and refining this chair seemed ready to take on the Grand Canyon's Bright Angel Trail.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549339660397-QO0R4VHHKQRMGDRN7BCU/2016-testing.jpg)
![2016—Wider tires were added for the "Big Ditch."](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549339862111-1Y3AOHD7WSK25A6HAWIW/Big-Ditch.jpg)
![2016—The team found the weak spot...2 miles into the Grand Canyon.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549339250171-W9CR5X1KHSW79QJX1O4R/weakspot.jpg)
![2016—Disappointed at the Grand Canyon as the team waited for help.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1547762512162-8X7WOL7IZ35H41AN2S6F/IMG_20160913_125551433+%281%29.jpg)
![2016—The Grand Canyon break was also the break they needed to make them think outside the box.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549335063848-89T6512VYQFNUCJS3ODK/0924160922+%281%29.jpg)
![2017—An inner suspension system was added to dampen shock.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549340081667-6S9C47V58PHWMGC7J796/burnarea.jpg)
![2017—Evolution of the AdvenChair 2.0.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1547764205621-04RI7C1INJ4EVSHVACCH/0611172014.jpg)
![2018—This sketch combines a sit-ski frame and bucket seat, mountain bike wheels, and a front wheel.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1547764175874-YHVKXMDEAOXHPGCU51FW/0409171044.jpg)
![2019—Oregon Governor Kate Brown visited Oregon Adaptive Sports and Geoff had the opportunity to talk about the AdvenChair.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1549390393213-AM6ONNNOZT1TEOLNM0QK/0201191538b.jpg)
![2019—Kids give the new AdvenChair a good workout at Camp Ukandu.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1580931794454-HK8XTBVHR7Y4POTL712Y/Ukandu+1.jpg)
![2019—Successful test run at Matthieu Lakes on the PCT in Oregon.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1580931695360-S23GR6JA77GAKXU6AW2A/20190824_125813.jpg)
![2019—The entire country discovers the AdvenChair via NPR's feature story on Morning Edition.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1580931354291-F1RPMLUBASDDZ2M9CDZ0/AdvenChair%2Bteam%2Bpulls%2BGeoff%2BBabb%2Balong%2Btrail.jpg)
![Winter 2020—Geoff shows the Oregon Outdoor School Providers Gathering how to make nature accessible to disabled 5th and 6th graders.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1580935189966-XQHXKBXIXYT7VZFSL2GJ/PastedGraphic-1.jpg)
![Winter 2020—Geoff on an outing at Lake Cachuma, California.](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1584133811621-R8QNCANL6J9CNJ33JT54/Lake+Cachuma%2C+CA.jpg)
![Winter 2020—The Abilities Expo in Los Angeles, California](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1584133948783-35AOYCTV8DLYMD8DPD03/Abilities+Expo%2C+Los+Angeles.jpg)
![Winter 2020—Geoff on the Sun Dial Bridge in Redding, California](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1584134066878-HFVG7FBTFOTECR3IZ4FH/Sun+Dial+Bridge%2C+Redding%2C+CA.jpg)
![Summer 2020—The final AdvenChair prototype gets a good test at Newberry National Volcanic Monument](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1606958833485-9W384IUNGN211RON1UBD/Black+Rock+Trail%2C++Newberry+National+Volcanic+Monument%2C++Oregon+.jpg)
![Summer 2020—Musher Rachael Scdoris guides Sonny (and Geoff) on a “Dog-chairing” outing at Mt. Bachelor](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1606959020287-S7Z5VMOM3JVET32D0BLR/Dog+chairing+at+Mt+Bachelor%2C++Oregon.jpg)
![Summer 2020—During a pandemic, AdvenChair outings offer a healthy respite for everyone](https://images.squarespace-cdn.com/content/v1/5c19887acc8fed4f049f0068/1606959199479-RV0UP50LH2YLYDRFTOBM/Upper+Deschutes+River%2COregon.jpg)