Slack Randoms: $1100 Ti Balance Bikes, Blockchain Carbon Frame Tracking and more

We use Slack as a communication tool for the workplace at Pinkbike and we have a #random channel that we use to share a selection of videos and stories from all corners of the cycling world and beyond… We thought a couple of moments from the past week were too good not to share with a wider audience, so here are some of the highlights.


Van Nicholas Launches $1,100 Ti Balance Bike
Van Nicholas has joined the list of brands offering premium balance bikes as it launches the Ventus JR.

large quotation marks Titanium’s lightweight yet robust nature makes it the perfect material for very young riders because it’s light enough for them to easily control, but tough enough to handle the rough treatment it will inevitably receive! Ralph Moorman, general manager of Van Nicholas

The Ventus JR weighs just 2322 grams, although this costs $1109. Find out more here.


Blockchain could track the sustainability of bicycle frame composites

Fujitsu and Teijin have partnered with V Frames and Advanced Bikes in Germany to promote recycled materials and track emissions across the cycling industry using a blockchain platform.

The project aims to create “digital twins” of composite frames within a blockchain platform so that each individual frame’s life can be tracked. The hope is that this will create a greater awareness of the value of recycled materials and the industry’s current handling of carbon fibre.


Designing a mountain bike in Fusion 360

large quotation marks 00:00 Intro
01:07 Step 1 – Basic sketch
04:32 Step 2 – Centerline sketch
08:33 Step 3 – Draw head tube
12:19 Step 4 – BB ST
14:47 Step 5 – Front triangle
18:49 Stage 6 – CS center lines
22:14 Step 7 – Tire clearance body
23:45 Stage 8 – SS center lines
27:46 Step 9 – CS body
29:36 Step 10 – SS body
31:20 Step 11 – Joining with dropouts and yoke
34:59 Step 12 – Conclusions

In this tutorial we will design a mountain bike frame from scratch. The method I show is a simplified version of the way I design bikes in fusion360. Just with any software, there is going to be a learning curve.

See the thread for further instructions, files and to ask questions:

Tips:
– Break down the video into steps. You may need to repeat steps at 1/2 speed to understand
– Try not to deviate from the training on the first pass. You can always go back and change the geometry and design later
– If you are stuck, try reversing the CAD
– Just about anything, you only get better with training

YANGMFG


Jack Moir’s swing arm testing

large quotation marks First test session on My new Capra. Day 1 tested rear ends with different lengths. Jack Moir


Audi Nine’s 2022 FPV course Flyby

large quotation marks Hop aboard for a flight around the 2022 site of the Audi Nines. Which line do you drive? Become professional


Thibaut Daprela and Hugo Marini Raw Runs in Combes, France

large quotation marks Hop in with the crew at Commecal for some rides during the team’s first cycling camp in the South of France. Good times with friends testing and getting some rides for the start of the year. Become professional


Mastering the Slinky

large quotation marks Did you play with slinkys when you were younger? Josh Jacobs has taken a childhood toy and turned it into a visually stunning art form. Slinky manipulation is a fairly new practice, which started around 2010. Josh started “slinking” eight years ago when he saw an incredible Chinese artist doing things he never thought possible with a slinky. Now Josh is one of the best slinky manipulators in the world. The cable


Build a laser chainsaw


Crayons vs. 150 tonne hydraulic press

large quotation marks Return of Original Worm Maker 5,000,000 Hydraulic Press Tool! Super satisfying worms from oranges, cabbage, pineapples, candles and crayons! Filmed with super high speed cameras for satisfying high quality slow motion. Hydraulic press channel


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