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The Orbea Denna H50 is a lightweight electric gravel bike designed for riders who want to push beyond the road and explore further with the support of smooth, natural e-assist. Built around the Orbea Denna frame with 12 mm thru-axle rear, internal cable routing, and an Orbea Denna OMR full carbon ICR fork with 12x100 mm thru-axle, the H50 delivers a stiff, precise, and refined ride platform ready for long gravel adventures. The FSA 1-1/2" integrated aluminium cup headset completes a frameset built for performance and durability across varied terrain.
Power is provided by the Shimano EP600 motor with Shimano Steps EM600 cranks and a 42T alloy EP8 chainring, backed by an Orbea Internal 420 Wh battery for capable range on longer gravel rides. The EN600-L remote keeps motor management simple and accessible, while the Orbea eBike chainguide and Shimano LG500 chain ensure clean, efficient power transfer. Charging is handled by the Orbea 2nd Generation eBike Smart Charger.
The drivetrain features Shimano U6030 shifters, a Shimano Cues U6000 GS Shadow rear derailleur, and a Shimano CS-LG300 11-48T 10-speed cassette for wide-range, reliable shifting across climbs and fast gravel descents alike. Braking is handled by Shimano RS405 hydraulic disc brakes for consistent, confident stopping power in all weather and terrain conditions. The cockpit runs an OC Road Performance RP31-R handlebar with 15 mm rise, 70 mm reach, and 125 mm drop, paired with an OC Road Performance RP23 -5° stem for a comfortable, performance-oriented riding position.
Vittoria Terreno Dry Gravel G2.0 TLR 700x45c tyres deliver confident grip and rolling efficiency on mixed gravel and road terrain, mounted on alloy tubeless-ready 700c 21c wheels with Orbea hollow front and solid inner threaded rear thru-axles. The Selle San Marco Shortfit 2.0 Start Up Off Road saddle, SP 0.2 carbon 27.2 mm seatpost with 0 mm setback, Orbea anti-slippery shock-proof handlebar tape, and an included OC frame bag for the Denna complete a gravel-ready build that is adventure-ready from day one.
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Yes — all sales include a 12-month parts warranty. Labour time is not included, but we’re always happy to assist with service and repairs and can work with our suppliers for after sales support to ensure you feel safe and secure on your new wheels.
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We’ll help you test ride multiple bikes or discuss options that suit your needs.Tip: Call ahead or message us first to confirm availability of the specific model you’re after.
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All bikes are fully supported and serviceable by our in-house mechanics.
Yes! If your bike is in stock, we’ll assemble and prep it so you can ride straight out the door upon payment.
Between 30 – 115 km depending on:
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Yes — we deliver locally across Sydney and can ship nationally for a delivery fee.
We also partner with supporting stores across Australia to assist with assembly where possible.
Absolutely. Our mechanics have 15 + years’ experience and are among the most qualified in the country.
Yes — your first service is free!
We’re also always available to provide ongoing maintenance, tune-ups, repairs, and support to keep your bike running perfectly as part of our workshop department.
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