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Your Hands Are the Bottleneck in Every WOD. Most Athletes Train Everything But Them.
Most CrossFit hand problems are one of three things: torn calluses (rips), wrist pain from loading a bent-back wrist, and elbow tendon pain from pulling volume. A shallow rip usually closes in 5 to 7 days. Wrist and elbow overload usually settle over 2 to 6 weeks if you scale the volume. A pop in a finger or the elbow is different, and needs assessing within days.
CrossFit produces hand injuries no other gym discipline does, cos it asks the hands to do three incompatible jobs in the same hour:
- Hang from a bar for high-rep gymnastics.
- Grip a barbell at near-maximal load.
- Absorb repeated impact and friction from burpees, wall walks and handstands.
The hands are the limiting tissue in most workouts and the least trained.
Get it wrong and a rip turns into an infected palm, a sore wrist turns into three months of no handstands… or a “tweaked” elbow turns out to be a tendon that needed surgery within weeks. The first two are annoying. The third has a deadline.
How long does a hand rip take to heal?
The signature injury and the most preventable. A thick callus catches on the bar during kipping, the skin shears, and the palm tears open.
- Shallow rip (top layer torn, pink underneath): usually closed in 5 to 7 days. Back on the bar with grips or tape once it’s no longer raw, often 1 to 2 weeks.
- Deeper rip (red, weepy, bleeding): 10 to 14 days to close properly. Pull-ups and toes-to-bar wait until the new skin can take friction.
- New skin is thin. It rips again easily for another week or two after it looks healed. Grips help here.
What to do once it has ripped
- Stop the session for that hand. Finishing the WOD on an open palm buys you an extra week off.
- Clean it properly with soap and running water.
- Trim the loose skin flat with clean scissors. A flap catches and tears further.
- Dress it and keep it covered while it heals. Gym bars are not clean surfaces.
- Watch day 2. An open palm wound that goes red, hot and increasingly painful over a day or two is an infection, not healing. See cellulitis.
How to stop rips happening
- Manage the callus before it rips. File or pumice them flat every week. A raised callus is the thing that catches.
- Grips or tape for high-volume pull-ups and toes-to-bar.
- Less chalk than you think. Excess chalk increases friction, which is what tears skin.
(A rip isn’t a badge of honor. It’s a skin wound you got from a gym bar.)
Why does my wrist hurt in CrossFit?
- Front rack and overhead positions demand extension range most people don’t have, so the wrist gets forced there under load. Mobility work first, wraps second.
- Handstand push-ups, burpees and wall walks load the wrist in full extension repeatedly. This is the commonest source of CrossFit wrist pain and it shows up two days later.
- Little-finger-side pain that bites on rotation is TFCC territory and worth naming rather than wrapping.
- Back-of-wrist pain that persists past a deload: see gym and weightlifting wrist pain.
- Pain in the hollow at the base of the thumb after landing on a hand (box jump gone wrong, a fall off the rig): scaphoid fracture until proven otherwise, even with a clean X-ray.
Wrist wraps let you train in a position your wrist cannot yet hold. That is useful once and expensive as a habit.
Elbow and forearm pain from pull-ups and deadlifts
- Inner elbow pain after pull-up or deadlift volume: golfer’s elbow. It responds to graded loading rather than rest, and it’s a 3 to 6 month story if you keep feeding it.
- Forearms pumping and failing mid-workout: exertional forearm pain.
- A pop at the front of the elbow during a heavy deadlift or a rope climb: distal biceps rupture, with a repair window of roughly two to three weeks. The arm keeps working well enough to talk you out of going. See also powerlifting injuries by lift.
Finger injuries: pulleys, jersey finger and hook grip
- A pop while gripping, then pain at the base of a finger: a pulley injury, the same structure climbers tear. See climbing pulley injuries. False grip on rings is the usual mechanism.
- A finger that won’t bend at the tip after a grip was ripped away: jersey finger, which has a surgical clock measured in days to weeks. Ideally seen by a hand surgeon within 7 to 10 days.
- Hook grip thumb pain that persists between sessions, rather than the normal soreness of learning it. Normal learning soreness fades over the first 2 to 3 weeks and doesn’t last into the next day.
Which window are you in?
Most CrossFit hand problems sit in an OPEN window. Rips, wrist overload and elbow tendon pain all settle if you change the load, and there’s no biological deadline. Train smarter and they close on their own.
The pops are different. A jersey finger and a distal biceps rupture run on a CLOSING window measured in days to weeks: the tendon pulls back and shortens, and a late repair is harder or no longer possible. Then the goal changes from repairing it to working around it. That’s why “it still works, kinda” is a dangerous sentence after a pop.
Exercises to bulletproof your wrists and hands
Pain during these should stay at 3 out of 10 or less and settle by the next morning. If it doesn’t, drop back a step.
- Quadruped wrist rocks. Hands flat on the floor under your shoulders, knees down. Rock forward slowly over the hands, then back. 2 to 3 sets of 10, daily. Progress to fingers turned out, then to plank position.
- Wrist extension and flexion with a light dumbbell. Forearm on your thigh, slow up and slower down. 3 sets of 15, every other day. Start light, 1 to 2 kg (2 to 5 lb).
- Hammer rotations. Hold a hammer by the handle, rotate palm up to palm down slowly. 3 sets of 10. Choke up on the handle to make it easier.
- Finger extensor band work. Rubber band around the fingertips, open the hand against it. 3 sets of 15. Pulling sports overtrain the closers and forget the openers.
- Elbow isometrics for golfer’s elbow. Palm up on a table, press the heel of the hand up into your other hand without moving. Hold 30 to 45 seconds, 5 times, once or twice a day.
Think of the wall walk as Spider-Man for wrists. Nobody starts with the full climb.
When can I train again?
Typical ranges, not promises. If a surgeon or hand therapist has given you a protocol, theirs wins.
- Rip: other training straight away, bar work in 1 to 2 weeks with grips or tape.
- Wrist overload from handstands and burpees: scale those out, keep training the rest. Gradual return over 2 to 6 weeks.
- TFCC irritation: often 6 to 12 weeks with a brace and modified loading before heavy rotation and front rack return.
- Mild pulley strain: 4 to 6 weeks off hanging and false grip, then taped return. A full rupture is a 3-month-plus story, sometimes surgical.
- Golfer’s elbow: keep training around it with loading work. Full pull-up volume often takes 3 to 6 months.
- After a distal biceps repair: heavy pulling and rope climbs usually not before 4 to 6 months, on the surgeon’s say-so.
What actually prevents it
- Scale the volume, not just the weight. A hundred kipping pull-ups is a hand workout whether or not the weight is scaled.
- Build wrist extension tolerance deliberately, loaded and progressive, before the workout demands it.
- Maintain your skin weekly. Two minutes with a file prevents most rips.
- Don’t chase a leaderboard time through a hand that is already sore. The hand is the one thing that stops every movement in the sport at once.
If you also race conditioning events, Hyrox loads grip as an endurance problem rather than a strength one, and the two patterns stack.
Get it checked today if
- Any pop or tearing sensation in a finger or at the front of the elbow.
- A fingertip that won’t bend on its own.
- A rip that is getting redder, hotter and more painful after day one, or red streaks up the forearm.
- A finger that won’t fully straighten after an injury.
Get it checked if
- Numbness or tingling during or after workouts.
- Wrist pain worse on rotation than on loading.
- Thumb-side wrist pain after a fall that hasn’t settled in a few days.
- Wrist or elbow pain that hasn’t improved after 4 to 6 weeks of scaled training.
Every movement in this sport goes through your hands. Train them like the bottleneck they are.
Related: wrist pain doing push-ups or handstands · tennis elbow from weightlifting
Written by Nigel Chua, hand occupational therapist in practice since 2005. Thousands of hands, wrists and elbows assessed and treated. My credentials are here. This article explains; it doesn’t examine. A pop in a finger or elbow deserves a hands-on assessment this week, not next month.
Part of: Hand, wrist and elbow pain by job, sport and hobby
Every article on this site is written using the Closing Window Method: name the window your condition runs on, find where you are in it, and act while it’s still open.