Explorator CCR45 gravel wheels
ERE Research Explorator CCR45
The Ultimate All-Road Carbon Wheelset
Fast on tarmac. Confident on gravel. Built for everything in between.
The new ERE Research Explorator CCR45 is a high-performance all-road carbon wheelset designed for riders who demand speed, comfort, and versatility without compromise. Featuring a lightweight 1575g build, modern 25mm internal width, and aerodynamic 45mm carbon rims, the CCR45 delivers exceptional performance across road, gravel, and mixed terrain rides.
Built around our proven ERE IONA II hubs, premium Alpina Extralite spokes, and hooked tubeless-ready rims, the Explorator CCR45 combines reliability, stiffness, and smooth rolling performance at an unbeatable value.
Whether you're chasing speed on fast endurance rides or exploring rough backroads and gravel sectors, the CCR45 is ready for every ride.
Why Choose the Explorator CCR45?
- Lightweight full carbon all-road wheelset
- 45mm aero rim profile for speed & stability
- Modern 25mm internal rim width
- Tubeless ready hooked carbon rims
- Only 1575g wheelset weight
- Optimized for road & gravel riding
- Premium Alpina Extralite spokes
- Premium Alpina Brass Double Square ABT lock Nipples
- Reliable ERE IONA II hubs
- Shimano, SRAM & Campagnolo compatible
- Lifetime warranty & crash replacement program
Specifications
- Weight: 1575g
- Rim Depth: 45mm
- Internal Rim Width: 25mm
- Tire Compatibility: 29–71mm
- Recommended Tire Width: 32–55mm
- Hub: ERE IONA II
- 3-Pawl Freehub: Shimano HG, Sram XDR, Shimano Micro Spline, Campagnolo, Campagnolo EKAR/N3W
- Bearings: ERE Custom 6902 Bearings
- Spokes: Alpina Extralite Straight Pull
- Nipples: Alpina BRASS Double Square ABT lock.
- Use: Performance All-Road / Gravel
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Lifetime warranty
Explorator CCR45 can be registered to obtain lifetime warranty. The maximum rider weight is set at 130kg.
Don't forget to register your wheels to get Lifetime Warranty
Explorator CCR45
| General | ||
|---|---|---|
| Intended use | Road & All Road | |
| Total set weight | 1575 grams (1-3% tolerance) | |
| Front wheel weight | 722 grams | |
| Rear wheel weight | 853 grams | |
| Tyre compatibility | Tubeless | |
| Recommended tyre width | 32–55mm | |
| Minimum tyre width | 29C (ETRTO) | |
| Maximum tyre width | 71C (ETRTO) | |
| Maximum rider weight | 130 kg | |
| Brake System | Disc brake only | |
| Warranty | Lifetime* | |
| Crash replacement | Lifetime* |
* Registering your wheels within 60 days after purchase will extend your warranty to lifetime warranty
| Rims | Front | Rear |
|---|---|---|
| Rim material | Carbon | Carbon |
| Rim height | 45mm | 45mm |
| Rim size (ETRTO) | 700C / 28" | 700C / 28" |
| External rim width | mm | mm |
| Internal Rim width | 25mm | 25mm |
| Rim type | Hooked | Hooked |
| Holles pattern | 20 | 24 |
| Tubeless (ready) | Yes* | Yes* |
| Tubeless Tape | Ere ProClose Tubeless Tape 30 | Ere ProClose Tubeless Tape 30 |
* Tubeless tape is fitted to the rims. Recommended tubeless tape width is 30mm
| Hubs | Front | Rear |
|---|---|---|
| Hubs | IONA II 3-Pawl | IONA II 3-Pawl |
| Hub material | Alloy | Alloy |
| Bearings | 2 x Ere Custom Bearings | 2 x Ere Custom Bearings |
| Engagement system | n/a | 3-pawl system |
| Compatibility | Shimano/SRAM/Campagnolo | |
| Axle System | TA 100 x 12mm | TA 142 x 12mm |
| Brake Interface | Centerlock | Centerlock |
| Spokes | Front | Rear |
|---|---|---|
| Spoke | Alpina Spokes Extralite Round | Alpina Spokes Extralite Round |
| Spoke count | 20 | 24 |
| Spoke type | Straightpull Round | Straightpull Round |
| Spoke material | Steel | Steel |
| Nipples | Alpina BRASS DOUBLE SQUARE ABT | |
- DS = Disc Side, NDS = Non Disc Side
SHIPPING RATES
All orders under 100 will be shipped with a shipping fee of 7,50. Orders over 100 have no shipping charges.
DELIVERY TIMES
Your order will be processed immediately. Normally all orders placed before 17:00 CET will be shipped that day. We will not ship out any products during weekends and public holidays.
You will receive a shipping confirmation with track and trace information. Normal delivery time is 2-3 days for orders inside Europe. Global shipping might take a few days more to get there. Don't worry, you will always be able to track and trace your parcel.
ERE Research Explorator CCR45 Carbon All-Road Wheelset Aero carbon gravel wheels
The Explorator CCR45 wheelset is a great upgrade for your road or gravel bike. The 45mm deep carbon rim is designed in cooperation with the world's leading carbon specialists and wind tunnel experts.
The rims use a hooked design and have 25mm internal rim width.
We use Alpina steel round spokes to fit the rim to our reliable Iona II pawl system hub set. The result is a strong and versatile wheelset for all-road use.
EXPLORATOR CCR45
Available in black, the CCR45 is available now to match your bike and style.
With a maximum rider weight of 130kg there is no limit on the amount of extra bags you can bring for a bike packing adventure or cycling holiday.
All our Ere wheels are made with craftmanship and high attention to detail. Every wheel is designed to perform on the highest level depending on the intended use.
To provide extra piece of mind, register your wheels on our website for lifetime warranty on manufacturing defects. Furthermore we offer a crash replacement policy on your wheels in case something unexpected happens.
Find the full specifications of the ERE Research Explorator CCR45 Carbon All-Road Wheelset under the specifications tab of the ERE Research Explorator CCR45 Carbon All-Road Wheelset product page.
Not sure which tire will fit your wheels? Read more about the recommended tires for ERE Research Explorator CCR45 Carbon All-Road Wheelset on our Tire technology page.
Carbon gravel wheelset
Explorator CCR45
- 1.575 grams
- Full carbon aero rims
- 45mm high rim section
- Hooked 25mm internal rim design
- Tubeless compatible
- Iona II pawl hub system.
- 3-pawl freehub body
