Hollows and Running and Bears, OH MY!

Mike Collette • September 13, 2020

Prototype Training Systems (CrossFit Prototype) – Prototype Thrive

Metcon (No Measure)

Balance and Strength Drills

Metcon (Time)

Run 200 meters

10 hollow rockers

30 count bear craw/hold (modification is going to be 30 count dead bugs)

Run 400 meters

20 hollow rockers

30 count bear crawl/hold or dead bugs

Run 800 meters

30 hollow rockers

30 count bear crawl/hold or dead bugs

Run 400 meters

20 hollow

30 second bear hold or plank

Run 200 meters

10 hollows

30 second bear hold/crawl or plank

Previous Blogs

Rachel Matatall and husband Tim, Day 71 story
By Mike Collette August 10, 2026
Rachel Matatall said no to Prototype for months. Then a shoulder injury nearly ended it. What happened next put 265 lbs on the trap bar.
Graham Pettengill and his daughter Kaitlyn Stickney
By Mike Collette August 7, 2026
Graham Pettengill was a marathoner who thought CrossFit would hurt him. Nine years later he's 67, still in the 7 a.m. class, and still showing up.
Pete Russo and his wife Afsie, Day 69 story
By Mike Collette August 6, 2026
His son bought him a 30-day gym pass for Christmas. Nine years and 1,007 classes later, Pete Russo is off two prescriptions and still setting PRs.
More Posts

Climb to New Heights

Prototype Training Systems is more than a gym - it is a lifestyle. Join us today!

Book Free No-Sweat Intro