Road bikes › BH › IRS1
In our comparison, not currently a pick
BH IRS1 CARBON 1.5 105 24V 2025
Carbon · Shimano 105 Di2 12-speed · hydraulic disc · 14.4 kg
Buy at BikeExchangeWhere it stands
In stock in M and L · price read 07:09 today · unchanged since the last check
Where it stands
Priced close to what German shops charge for this level of equipment, so it does not clear the margin we require before naming a pick.
Our pick · €5,000 and above
- Cube Litening AIR C:68X SLT 2026 at CUBE Göttingen€5,449EUR 350 cheaper, Dura-Ace Di2 instead of 105 Di2, good carbon rather than unidentified wheels, 6.8 kg vs 14.4 kg, includes a power meter.
What you get
- Frame
- Carbon
- Drivetrain
- Shimano 105 Di2, 12-speed, electronic
- Wheels
- model not recognised: FSA Team 35 TR
- Brakes
- Hydraulic disc
- Weight
- 14.4 kg as published
- Power meter
- No
- Tyres
- Hutchinson Fusion 5 700X28
The compromises
- Wheels not identified from the listing, so we scored them below basic aluminium rather than guess.
- 14.4 kg, on the heavy side for a road bike; the ranking's reference weight is 8.9 kg.
- No power meter, which many bikes at this price include.
Your size
What BikeExchange lists, and what it has today
This brand publishes no centimetre equivalence we can verify, so the bike appears only when you pick a letter size.
Where to buy
BikeExchange is the only one of the 22 shops we check that sells this bike.
Price so far
€5,799 at every one of our 4 checks since 16 Sept.
- BikeExchange states an RRP of €6,899 (16% off). That is the shop's claim; we rank on today's price, never on the discount.
Every check
| Checked | Price | Availability |
|---|---|---|
| 16/09/2026, 19:15:59 | €5,799 | in stock |
| 17/09/2026, 07:07:57 | €5,799 | in stock |
| 18/09/2026, 07:08:43 | €5,799 | in stock |
| 19/09/2026, 07:09:15 | €5,799 | in stock |
How sure we are
We read 6 of 7 key facts off BikeExchange's page; not stated: wheels. Anything we could not read is scored below the cheapest option, so a gap never flatters a bike.
Read 07:09 today. The full audit trail shows the source text behind every fact. Report a mistake
Full specification as published by BikeExchange
| Rahmenmaterial | Carbon |
|---|---|
| Gewicht* | 14.4 |
| Zulässiges Gesamtgewicht | 120.0 |
| Bremse | Shimano 105 hydraulic |
| Bremsscheiben | Front 160 mm / Rear 160mm |
| Bremshebel | Shimano 105 hydraulic |
| Speichen | Stainless Steel |
| Nabe hinten | FSA |
| Laufräder | FSA Team 35 TR |
| Nabe vorne | FSA |
| Reifen | Hutchinson Fusion 5 700X28 |
| Vorbau | FSA ACR |
| Steuersatz | FSA ACR |
| Lenker | FSA SLK Compact Carbon |
| Griffe | Bar Tape |
| Display | BH Core Display |
| Umwerfer vorne | Shimano 105 Di2 |
| Kurbelgarnitur | FSA 50/34T |
| Anzahl Gänge | 24.0 |
| Kettenblätter | Shimano 105 12sp 11-34T |
| Schalthebel | Shimano 105 Di2 |
| Umwerfer hinten | Shimano 105 Di2 12sp |
| Übersetzung | Shimano 105 Di2 24sp |
| Kette / Riemen | Shimano CNM7100 |
| Sattel | Prologo Dimension Stn |
| Sattelstütze | BH Aero |
| Jahr | 2025 |
The shop's feature list
- Carbon
- Shimano 105 Di2
- Beschreibung