Magene EXAR GR45 Pro Carbon Fibre All-Road/Gravel Wheelset
Where endurance meets performance, GR45 Pro is born for riding. Combining lightweight performance with all-terrain durability. The balanced profile, rim width & gravel optimised hubs ensure explosive power transfer on any surface and transform rough roads into smooth sailing.
Integral design rides light & fast:
Instead of being a combination of components & sub-assemblies, EXAR carbon fibre wheelsets are quality and high performing products featuring an integral design of appearance, weight & performance.
GR45 Pro applies HI-MOD carbon fibre rims, ensuring rim, spokes & hub remain stiff. We optimise materials and structure to keep them as light as possible. This light design effectively reduces driving weight and improves sprinting performance.
Where Aero meets rigidity, the GR45 unlocks peak performance across every terrain:
Compared with lower profile wheels, the 45mm rim depth reduces frontal wind resistance, delivering significant aero gains whilst at the same time achieving a perfect balance of torsional & lateral stiffness, ensuring uncompromising power transfer under high torque efforts.
32mm wide rim = ultimate comfort:
Engineered for gravel bikes, the 32mm external / 25mm internal rim width delivers superior aerodynamics in turbulent crosswinds while enhancing stability.
When paired with 35c & above tyres, the wider rim profile provides enhanced tyre support, reducing deformation to improve cornering grip & steering precision. Meanwhile, it enables lower tyre pressure, significantly boosting comfort on rough terrain by absorbing vibrations more effectively. This optimisation achieves the perfect balance between tyre stability, handling control, ride comfort & aerodynamic efficiency.
Flat engagement ratchet:
GR45 Pro features a 36t flat ratchet system which has greater engagement force and a larger surface. This design enhances the durability of the ratchet, ensuring fast and precise engagement with improved stability. The rotating sound is smoother & more consistent with the use of the flat spring. Additionally the ratchet system allows for easy replacement with other ratchets of varying tooth counts, offering increased versatility.
Elaborate hub design engineered for gravel:
Front:
24H, 1:1 lacing pattern with crossed spokes on both sides for enhanced durability & stability during braking & power distribution. The wide flange spacing improves spoke bracing angles & tension distribution. Maximising lateral stiffness & support.
Rear:
24H, 2:1 lacing configuration to reinforce drive-side efficiency while maintaining critical lateral rigidity.
More powerful design:
1. Compatible with both tubeless & clincher tyres. With no spoke holes, the rim is tubeless ready, with no need for rim tape.
2. GR45 Pro features Pillar Wing 20 steel spokes. Compared with carbon spokes, steel spokes have superior vibration absorption, impact resistance & durability whilst on rugged terrain.
3. GR45 Pro Wheelset is UCI approved, meeting the strict performance & safety standards of professional racing. Lab tested reliability that thrives in real world gravel chaos.
Specifications:
Model GR45 Pro
Brake Disc
Rim height 45mm
Weight 1490g ±3% (not including valves)
External rim width 32mm
Internal rim width 25mm
Rim material Hi-Mod carbon fibre
Spokes Pillar Wing 20
Spoke tension F NDS 110kgf ±10%
R DS 130kgf ±10%
Ratchet 36t (54t sold separately)
OLD F 100mm R 142mm Thru-Axle
Freehub XDR (HG sold separately)
Tyre compatibility Tubeless or clincher
Tyre width 28c & above
Max Tyre pressure Tubeless – 110psi
Clincher – 120psi
Included:
Carbon fibre front wheel x1
Carbon fibre rear wheel x1
Tubeless tyre valve x2
Manual x1
MAGENE
Optimize your cycling data with Magene Cycling’s advanced bike computers and sensors from Hyper Ride. Key products include the Magene GPS Bike Computer for accurate tracking and the Magene Cadence Sensor for detailed performance metrics. Magene’s technology provides essential data for improving your riding experience. Enjoy fast and reliable delivery from Hyper Ride to get your Magene Cycling products quickly.
Aucklander's Same Day Delivery

- Live in Auckland? Get your order today with our Urgent Tonight Service.
- Cost: $19.99 (Excludes Surfboards. Surfboards go in a Van and are charged at a different rate, once you build your order price will show in check out).
- Eligibility: Check your address here.
- Order Deadline: 2.30pm (Monday to Friday, excluding public holidays).
Here is an example of an item available for Urgent Tonight delivery Example note the Urgent banner on the right hand side
General Shipping Information
Please note that we do not deliver to PO boxes, Great Barrier Island, or the Chatham Islands.
Street Clothing and Footwear
- Cost: $9.99
- Delivery: 1-3 working days within New Zealand, plus 1-3 extra days for rural areas.
Standard Nationwide
- Cost: $14.99
- Delivery: 2-3 working days within New Zealand, plus 1-3 extra days for rural areas.
- Exceptions: Surfboards, Soft Top Surfboards, Wakeboards, Waterskis, SUPs, and Bikes.
Larger Items
- Medium: $19.99 per item (Bodyboards, Board Bags, Longboard Skateboards, Moto Boots, and Moto Helmets).
- Large: $29.99 per item (Snowboards, Snowboard Packages, Kneeboards, Wakeboards, Water Skis, and Bikes).
- XLarge: $29.99 per item (Inflatable Stand-Up Paddle Boards).
Auckland Central - Urgent Tonight
- Cost: $19.99 (Excludes Surfboards)
- Delivery: Orders placed between 8am-2.30pm will be delivered between 6pm-9pm on the same day.
- Area Coverage: Auckland Metro area, check your eligibility here.
- Availability: Monday to Friday.
Bulky Items (Surfboards, Roof Boxes, Large Bike Racks)
- Delivery Time: Up to 10 days based on location within New Zealand.
- Cost: Auckland $29.99, Rest of the North Island $69.99, South Island $99.99.
- Note: Surfboards, Roof Boxes, and Large Bike Racks require special transport arrangements.
Rural Delivery Surcharge
- Surcharge: $9.99 for any rural delivery.
- Note: We recommend delivery to a non-rural town or workplace to avoid this surcharge.
Waiheke Island Delivery Surcharge
- Surcharge: $30 due to high courier surcharges.
- Recommendation: Consider delivering to a friend in Auckland City who can bring it out.
Additional Information
- Rural Delivery Information: Please be aware that delivery times for rural areas may vary based on the frequency of service in your specific location. Rural couriers may visit some areas once a week. To ensure accurate delivery information for your rural address, we recommend contacting your local rural courier service.
- Order Cancellations: We cannot process cancellations/Edits once an order is placed.
- Shipping Times: No weekend or public holiday shipments.
- Tracking: Email us at ridesupport@hyper.co.nz for your tracking number.
- Contact Us: Phone Support: 0800 855 788, Email: ridesupport@hyper.co.nz
Freight Companies
- Post Haste and Mainfreight for most shipments. Track your order at:
- Post Haste
- Mainfreight for bulky items.
Australia
- For shipping information on Australian orders, click here.
Please note:
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We do not ship surfboards or stand-up paddleboards to Australia.
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We do not deliver to post shops or PO Boxes. A physical business or residential delivery address is required.
Australia Standard Nationwide
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Cost: $29.99 + 2% import fee (may differ based on the item).
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Delivery Time: 4–6 business days from the time of dispatch (please note this is an estimate).
Orders do not ship the same day. All Australian orders first come into our Auckland HQ warehouse, where they are collated and processed for export. This means dispatch can take up to 3 business days after your order is placed.
Multiple Items in an Order
If you order multiple items, they will all be collated at our Auckland HQ warehouse and shipped together. Your order will arrive to you in full.
Remote Areas
Delivery to rural and remote areas in Australia (WA, NT, Far North QLD, etc.) may take longer than the standard 4–6 business days.
Shipping Options
We currently offer standard shipping only. There are no express options available for Australia.
Shipping Schedule
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Orders are dispatched Monday to Friday, 8 am – 5 pm (NZ time).
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Daily cutoff time for processing is 3 pm (NZ time).
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Orders placed after this time, on weekends, or public holidays will be processed the next business day.
Tracking Your Order
Once your parcel has been scanned by Team Global Express, you will automatically receive a tracking link via the email address provided at checkout.
Track your shipment here: Team Global Express Tracking
Customs & Duty Charges
All international orders may be subject to customs or import duties once they reach Australia. These fees are the responsibility of the recipient. Hyper Ride has no control over these charges and cannot predict the amount. We also cannot mark orders as gifts to avoid or reduce customs fees.
Returns from Australia
Returns from Australia are not free. Please see our full returns information here:
Hyper Ride Returns Page

