Baumier 3D-Printed Titanium All-Road Bike | Bike Tech News

by Liam O'Connor Sports Editor

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Bike Tech Roundup: Baumier, Ratio, Ritchey, and More Highlight Innovation in Cycling

As Black Friday sales begin to dominate the cycling landscape, a wave of new technology and product releases is emerging, offering riders a glimpse into the future of bike design and performance. Despite the seasonal focus on discounts,several brands are pushing boundaries with innovative components and complete bikes. Here’s a breakdown of the most noteworthy developments in this week’s bike tech news.

Ratio Technology’s Mech 1x: A Mechanical Derailleur for the Modern Era

Ratio Technology has launched the Mech 1x, a mechanical rear derailleur designed to challenge the dominance of electronic shifting systems. The Mech 1x boasts compatibility with both direct-mount (UDH) and traditional hanger mounting, adapting to a wide range of modern drivetrains – including 12 and 13-speed systems, with 11 and 12-speed options planned.

Unlike SRAM’s T-Type direct mount system, which restricts users to specific cassettes, Ratio’s design incorporates B-screws and limit screws, ensuring consistent B-gap adjustment across various cassette sizes. Available with cage lengths for 46t or 52t max cogs, the Mech 1x aims to rival electronic systems in speed and precision while maintaining a lower weight. According to a company release, the key to this performance lies in the use of stainless steel bearings to minimize friction and a “Cage Stop” feature for easier wheel removal. Notably, the derailleur is fully rebuildable with just a multi-tool.

“Ratio has a track record of offering well-considered, valuable solutions to things that aren’t currently on the market,” one analyst noted. The Ratio Mech derailleur is priced at £295 / $388 and is available now at ratiotechnology.com, with a silver option slated for release later.

Baumier B01: 3D-Printed Titanium and Carbon Fiber Innovation

Baumier has unveiled the B01, its flagship all-road bike, showcasing a groundbreaking combination of 3D-printed titanium lugs and braided carbon fiber tubes. Manufactured and assembled entirely in Quebec,Canada,deliveries are expected to begin in early 2026. This marks Baumier’s first complete bike offering, building on its recent success in high-end wheelsets for road and gravel.

The B01 utilizes braided RFC carbon tubes injected with bio-based resin, connected by seamless 3D-printed Grade 5 titanium lugs. Variable wall thickness in the titanium allows for precise tuning of the frame’s ride characteristics. The bike accommodates tires up to 42mm wide across five sizes,ranging from 50 to 60 cm. Each B01 comes equipped with Baumier’s in-house wheels and components,including Darimo or 5DEV cranks and Gemini forged carbon chainrings,and is backed by a lifetime guarantee.

“The combination of materials here is compelling,” a senior official stated. “You get carbon’s weight and stiffness where it matters,while the titanium lugs add durability and a unique aesthetic.” Pre-orders are now open at baumier.com, with an $1,800 initial deposit and a final price ranging from $18,000 to $25,000.

MAAP x Kask Elemento SE: Style Meets Performance

Cycling apparel brand MAAP has collaborated with Kask to release a limited-edition Elemento SE helmet. The helmet features a unique colorway inspired by MAAP’s signature aesthetic, combining a matte black shell with iridescent accents.The Elemento SE retains Kask’s renowned safety features, including a multi-in-mold construction and a WG1 protocol certification. Available in sizes S,M,and L,the MAAP x Kask Elemento SE is priced at $325 and can be found at maap.cc.

Enve SES AR One-Piece Handlebar: Aero and ergonomics at a Lower Price Point

Enve has released a more affordable version of its popular SES AR One-Piece Handlebar. originally retailing for $1200, the new version is available for $750.The new bar maintains the same shape and design as its more expensive counterpart, featuring compound-flared drops, ergonomic shaping, and an aero profile.

available in 20 size combinations, with widths from 38 to 44 cm and stem lengths between 90 and 130 mm, the 40 cm/110 mm bar weighs in at a claimed 340 grams. The

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