boulderflash
THE place for bouldering geeks 👇
boulderflash Instagram
boulderflash Instagram
boulderflash Facebook
boulderflash Facebook
boulderflash YouTube
boulderflash YouTube
CLEARANCE SALE - UP TO 70% OFF
CLEARANCE SALE - UP TO 70% OFF
Shop Now
Shop Now
Everything must go! Boulderflash is going digital. Grab massive discounts on climbing shoes, chalk, clothing, and gear while stock lasts.
Visit boulderflash.com
Visit boulderflash.com
Guides, training tips, gear reviews, and stories from the bouldering community. Your go-to resource for everything climbing.
Blog
Blog
Bouldering guides, training tips, gear reviews, and community stories. Browse all articles.
Featured Guides
Ape index: How big is the advantage in climbing?
Ape index: How big is the advantage in climbing?
Ape index: How big is the advantage in climbing?
Does a bigger ape index actually make you a better climber? We break down the science, the myth and what it really means if yours is negative.
V17 boulders: All you need to know and V18 predictions
V17 boulders: All you need to know and V18 predictions
V17 boulders: All you need to know and V18 predictions
The complete guide to every confirmed V17 boulder problem, plus the world's first proposed V18. Updated for 2026 with all the latest ascents and grade controversies.
Bouldering holds: Ultimate guide and how to master them
Bouldering holds: Ultimate guide and how to master them
Bouldering holds: Ultimate guide and how to master them
An experienced climber will be able to recognise different bouldering holds and know how best to use them from just looking at the wall.
The best bouldering shoes for beginners in 2024
The best bouldering shoes for beginners in 2024
The best bouldering shoes for beginners in 2024
Climbing Injury Recovery: How To Stay Strong And Motivated
Climbing Injury Recovery: How To Stay Strong And Motivated
Climbing Injury Recovery: How To Stay Strong And Motivated
Climbing teaches us to push our limits, to overcome challenges, and to never give up. This also applied to climbing injury recovery!
Finger strength training: How to get strong fingers
Finger strength training: How to get strong fingers
Finger strength training: How to get strong fingers
While overall fitness in climbing is beneficial, it is obvious that the importance of finger strength cannot be overstated, right?
How to improve your grip strength for climbing
How to improve your grip strength for climbing
How to improve your grip strength for climbing
Stop losing holds. Nine tested exercises to build climbing grip strength fast — crimp, pinch and open-hand drills used by real boulderers.
Climbing shoulder injuries: How to prevent and recover from them
Climbing shoulder injuries: How to prevent and recover from them
Climbing shoulder injuries: How to prevent and recover from them
Learn how to avoid the most common climbing shoulder injuries, how to safely recover and how to keep climbing with a shoulder injury!
Hangboarding for beginners: A simple guide on how to hangboard
Hangboarding for beginners: A simple guide on how to hangboard
Hangboarding for beginners: A simple guide on how to hangboard
The reasons why climbers get into hangboarding can be different. No matter what your motivation is, you want to do it right!
New climbing shoes: The best way to break them in
New climbing shoes: The best way to break them in
New climbing shoes: The best way to break them in
New climbing shoes killing your feet? Here's the right way to break them in — hot water, showers and walks — plus what to avoid to protect the rubber.
The dirtbag climber: How to become one
The dirtbag climber: How to become one
The dirtbag climber: How to become one
A dirtbag climber is an individual who's sole pursuit is climbing. It sounds like a slur, but a true dirtbag is proud to be called one.
Bouldering gear: What you need to get started
Bouldering gear: What you need to get started
Bouldering gear: What you need to get started
As you get deeper into the bouldering rabbit hole, you find out more and more stuff that proves almost as essential as your shoes.
Climbing endurance: How to best train and improve it
Climbing endurance: How to best train and improve it
Climbing endurance: How to best train and improve it
Improve your climbing endurance with expert tips and training methods from Adam Ondra, Lattice Training, Eric Hörst, and Climb Strong.
Flagging in climbing: Everything you need to know
Flagging in climbing: Everything you need to know
Flagging in climbing: Everything you need to know
Flagging in climbing is how we stay on the wall when we only have one foothold or need to reach to the side for our next hold.
Adam Ondra: The rise to best climber in the world
Adam Ondra: The rise to best climber in the world
Adam Ondra: The rise to best climber in the world
Ah, Adam Ondra, what a legendary figure in climbing! He's truly an extraordinary climber that has experienced a meteroric rise to stardom,
Climbing and remote work: How to manage life on the road
Climbing and remote work: How to manage life on the road
Climbing and remote work: How to manage life on the road
So is it really possible to ‘climb now, work later’? Well, this guide gives you all the information you need on climbing and remote work!
Overtraining syndrome in climbing: Get strong by climbing less
Overtraining syndrome in climbing: Get strong by climbing less
Overtraining syndrome in climbing: Get strong by climbing less
Climbing barefoot: How to climb V17 with no shoes
Climbing barefoot: How to climb V17 with no shoes
Climbing barefoot: How to climb V17 with no shoes
Socks and climbing shoes: The most important debate in climbing
Socks and climbing shoes: The most important debate in climbing
Socks and climbing shoes: The most important debate in climbing
Bouldering rules: How to make sure your send counts
Bouldering rules: How to make sure your send counts
Bouldering rules: How to make sure your send counts
Best core exercises for climbing
Best core exercises for climbing
Best core exercises for climbing
Taping for climbing: How to tape your fingers the right way
Taping for climbing: How to tape your fingers the right way
Taping for climbing: How to tape your fingers the right way
Olympic climbing Paris 2024: Everything you need to know
Olympic climbing Paris 2024: Everything you need to know
Olympic climbing Paris 2024: Everything you need to know
The most epic climbing films that everyone should watch
The most epic climbing films that everyone should watch
The most epic climbing films that everyone should watch
Climbing videos: Top YouTube channels to watch in 2024
Climbing videos: Top YouTube channels to watch in 2024
Climbing videos: Top YouTube channels to watch in 2024
Climber hands and skin: How to look after them
Climber hands and skin: How to look after them
Climber hands and skin: How to look after them
The hardest boulder problems in the world
The hardest boulder problems in the world
The hardest boulder problems in the world
Evolv climbing shoes: Their history and best products
Evolv climbing shoes: Their history and best products
Evolv climbing shoes: Their history and best products
Yoga for climbing: A powerful combination
Yoga for climbing: A powerful combination
Yoga for climbing: A powerful combination
Daniel Woods: The best boulderer ever?
Daniel Woods: The best boulderer ever?
Daniel Woods: The best boulderer ever?
Climbing flexibility: Why it matters and how to improve it
Climbing flexibility: Why it matters and how to improve it
Climbing flexibility: Why it matters and how to improve it
Bouldering: The origins and evolution of this amazing sport
Bouldering: The origins and evolution of this amazing sport
Bouldering: The origins and evolution of this amazing sport
Bouldering etiquette: 10 rules you need to know
Bouldering etiquette: 10 rules you need to know
Bouldering etiquette: 10 rules you need to know
Visualisation: How to improve route reading
Visualisation: How to improve route reading
Visualisation: How to improve route reading
Outdoor bouldering: How to prepare for your first adventure
Outdoor bouldering: How to prepare for your first adventure
Outdoor bouldering: How to prepare for your first adventure
Explore other Linktrees
Boze vs The World
@bozevstheworld
jimgaffigan
@jimgaffigan
Raedio
@raedio
arianagrande
@arianagrande
Demi Lovato
@demilovato
Katie Lynn
@katielynnteaches
gigglysquad
@gigglysquad
Aimee Kelly
@byaimeekelly
Bits & Bites Blog
@bitsbitesblog
Hannah Kosh
@hannahkosh
previous
next
Discover more
See all
@emfp10
@harithisham
@lioflexindo
@DePINed
@asfera
@id.seven
@Aescleahtarotllc
@sh_
@gilbike
@KimKeepsGoing
@ministore.kw
@meta7engenharia
@Maisumatabacaria
@Giselle.2406
@Diabetes.087
@Charm.Dance.Academy
@lokcenter
@baileybellow
@royal_nation
@VinceLocke
@HardjoeCreative
@malaprontaviagenseturismo
@ciprov01
@KawsayArtesanato
@AaronRowanBell.Music
@utsa_sap
@corvettinspires
@AuthenticBeautyConcept.tr
@heymondo_fr
@Washington.Vallejo.Auditor
@stefialmeidanutri
@muslimahconnect
@casadafesta_oficial
@phantasysound
@telootengo
@mulheres.restauradas
@Kasson
@mariealdilaimi
@peacheshunter.official
@punukafoundation
@FuriusMc
@lumadecor
@CCELOSRIOS
@CoachChrisZah
@kids.und.kita
More from Linktree
Products
Link in bio + tools
Manage your social media
Grow and engage your audience
Monetize your following
Measure your success
Templates
Marketplace
Learn
Resources
How to use Linktree
Pricing
Link in bio + tools
Link in bio
Customize your Linktree
Link shortener
Create trackable, shareable short links
QR code generator
Turn links into scannable QR codes
Canva Background Editor
Import your custom designs from Canva into your profile
Linktree for every social platform
Grow and engage your audience everywhere
Instagram
TikTok
LinkedIn
X
Manage your social media
Schedule and auto-post
Hands-free, hassle-free social media planning
Instagram auto reply
Automated replies and DMs triggered by comments
AI content & caption generator
Instant AI-powered post ideas and captions
Hashtag generator
Trending hashtag suggestions for better reach
Social integration for every social platform
Plan, auto post, and share across all platforms
Instagram
TikTok
Facebook
Pinterest
LinkedIn
Threads
Youtube
Grow and engage your audience
Collect leads with contact forms
Turn visitors into subscribers
Manage and activate your audience
Organize, tag, and track contacts
Send contacts to email tools
Sync with Mailchimp, Klaviyo, Kit & more
Monetize your following
Earn with a Linktree Shop
Sell products and earn commission
Sell an online course
Create and sell your expertise easily
Host digital products
Sell digital products and build your email list
Earn by hosting sponsored links
Share brand offers and earn for every sign-up or sale
Get rewarded for growing your Linktree
Earn points, level up and unlock cash bonuses
Booked and paid, easily
Offer sessions and earn from your expertise
Measure your success
Social + link analytics
Track clicks, engagement and audience insights
Resources
Read our blog
All the latest tips, tricks and growth strategies
Success Stories
Real people, real results on Linktree
How to use Linktree
Linktree Help Centre
Get answers, guides and support