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Vaast Bikes Japan

A/1 Frameset

A/1 Frameset

¥198,000 JPY
¥198,000 JPY
Sale Sold out

VAT to be collected upon delivery

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The geometry of the A/1 enables the bike to be both a comfortable gravel grinder and an efficient and fast grand tourer. Well-placed braze-on mounts make it easy to add on racks and fenders in front or in back for safe and dry commutes.

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A/1 frameset spec

A/1 Frame Geometry

 A/1 Frameset X-Small Small Medium Large X-Large
R - Reach 356 365 380 395 410
S - Stack 514 536 563 595 620
TR - True Reach 430 439 455 471 486
TS - True Stack 566 588 615 647 672
2 - Top Tube Length 518 534 557 583 605
3 - Wheelbase 998 1008 1023 1038 1061
4 - Chainstay Length 425 425 425 425 425
5 - Front Center 582 592 607 623 645
6 - BB Drop 68 68 68 68 68
7 - Seat Tube Angle 72.5 72.5 72.5 72.5 72.5
8 - Head Tube Angle 69.5 70 71 72 72
9 - Seat Tube Length 500 520 540 560 580
10 - Head Tube Length 95 115 140 170 195
11 - Standover Heigth 754 774 797 821 841
12 - Seat Tube Length IN. 19.7 20.8 21.6 22.4 23.2

LIGHTER, STIFFER, PROFOUNDLY BETTER.

VAAST Bikes is the first to use ALLITE® SUPER MAGNESIUM™, a true innovation in material science. This high-strength alloy features excellent shock absorption properties, weighs 33% less than Aluminum and 50% less than Titanium by volume, and is significantly stronger than both.

Through the exclusive use of this eco-friendly metal, we have achieved a ride that feels like no other.

VERSATILE | ONE FRAME, TWO WHEELSETS

The Model A/1 supports both 650b and 700c with a frame, with 700c wheels and room for up to 42mm tires. While the switching to 650b wheelset will offer extra room up to 50c.

It is just a tire swap away and has been designed for riders who want the perfect blend of gravel capability without giving up anything on paved road group rides or their daily commute.

GEOMETRY THAT KNOWS YOUR NEEDS

The A/1 encourages you to go further yet stay comfortable and confident. The longer wheelbase and lowered bb drop compared to traditional road bikes are to give you more stability and handling in tactical terrain.

While the relaxed geometry is an art that combines endurance ride, gravel ride, and bike touring, all in one frame.