Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Orbea
2025 Orbea Diem 10 28
Value Guide market data · 2025 Orbea Diem 10 28
12-month trend
23%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2025 Orbea Diem 10 28
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Diem model years
2025 Diem 10 28 lineup
Overview
About this bike
2025 Orbea Diem 10 28 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- Orbea Diem carbon fork, full carbon, 1" 1/8 - 1" 1/5 , thru axle 12x1, post mount disc mount, Thrue Axle12x100mm, Long mudguards compatible.
- Frame
- Orbea Diem Hydro High Polished 2024, Flex Tech, 135x9 / 142x12, Headset Routing, Custom Kickstand, Orbea Urban Cockpit and equipment compatible
Drivetrain
- Groupset
- Shimano CUES
- Cassette
- Gates CDX 34t for Enviolo
- Chain
- Gates CDX Belt
- Chainrings
- Gates CDX 46t w/chainguard
- Crankset
- Shimano Steps EM600
- Rear Derailleur
- Enviolo Automatiq, BT
Brakes
- Brakes
- Shimano Cues U8020 Hydraulic Disc
Cockpit
- Handlebar
- Orbea Urban, Integrated Light, Rise 0, Width 720
- Saddle
- Selle Royal Vivo Ergo
- Seatpost
- OC Mountain Control MC22, 31.6mm, Dropper
Wheels & Tires
- Front Tire
- Vittoria e-Randonneur 50-622, Reflective band
- Rear Tire
- Vittoria e-Randonneur 50-622, Reflective band
- Wheel Set
- Alloy, Tubeless, 25c, 32H
- Wheel Size
- 700c
Pedals
- Pedals
- VP-537 Black
E-System
- Battery
- Orbea Internal 630Wh
- Charger
- Orbea 2.Generation eBike Smart charger 42V/2-4A
- Motor
- Shimano EP801
Accessories
- Accessories & Extras
- Front carrier: Orbea RF-01 Alloy, Max. 10Kg wtih Aluminium Front Basket with net , Rear carrier: Orbea RR-01 Alloy, w/Mik & Mik Side and Ortlieb QL3.1 system. Max. 20Kg , Mudguard: Curana Apollo Orbit 60mm, Front Position Light: Orbea integrated, USB-C charging point, Front light: Supernova Starstream Pro, High Beam, Rear light: Orbea Fender integrated, with alert light, Chainguard: Gates CDS, Quick stand: Orbea Diem Integrated, Bell: Knog OI Classic
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.