Gemini PRÖPUS Ultralight Integrated Carbon MTB Handlebar

An integrated XC cockpit from 156 grams, laid up by hand in Barcelona. The lightest way Gemini know to connect you to a cross-country bike.

Bar and stem are one piece of Mitsubishi MR70 carbon — twill skins over a unidirectional core, moulded on a bladder made for this exact size, then tested internally with low-frequency waves before it ships. The GMN section absorbs vertical chatter while staying rigid where steering happens.

The numbers

• Weight: from 156 g ±5% (Lightweight) / ~210 g (Performance)
• Width: 740 mm — other widths on request
• Sweep: 5° up, 7° back · stems 50–100 mm · offsets +3 / −12 / −25 mm
• Hardware: titanium, with forged carbon cover
• Pairs with the SOYUZ integrated GPS mount

Laminate and finish

Lightweight for riders up to 90 kg; Performance rated to 120 kg. UD matte standard; UD gloss, 12K gloss and 12K matte available, plus one-of-one finishes through Custom Lab.

Made to order

Built by hand in a limited weekly production — typically four weeks. We confirm the lead time in writing before taking payment. Three-year warranty and crash-replacement programme. Confirm your fit and width with us before ordering.