G SES is where aerodynamics meet the realities of modern gravel. As gravel racing has evolved, the demands on equipment have changed with it. Higher speeds now require larger-volume tyres – not only for comfort and handling, but to prevent flats from hidden rocks and ruts in the pace line. Pair those speeds with today’s wide tires, and a huge aerodynamic opportunity opens up. The G SES 4.5 and 4.5 PRO balance all performance attributes to deliver a more versatile performance solution for gravel riders and racers who place value in weight savings and nimble handling over all out aerodynamic efficiency, while delivering top honours in aerodynamics when compared to gravel aero wheels of greater or equal depth (with G SES 6.7 the sole exception)
- New rim laminate using higher modulus, lower areal weight carbon fiber
- 30 mm inner-rim width maintain clean airflow at the tyre’s leading edge, smoothing the transition across the rim sidewall, yielding significant aerodynamic savings at the modern tyre sizes between 44 and 52mm - sizes that today’s gravel riders actually use.
- 49mm Front / 55mm Rear
- Innerdrive Premium Hub
- ENVE Premium stainless Bearings
- Lightweight rim graphics
- Wheelset weight: 1565 grams (including valves and tape)
OFF-ROAD CARBON EXPERTISE
ENVE’s expertise in making rims that have the impact strength to endure the most demanding off-road terrain goes back nearly two decades. The needs of an off-road tyre are different than on road, which requires unique test protocols and design elements. One such element borrowed from our line of mountain bike wheels is the Wide Hookless Bead technology that reduces pinch flats by creating a wider, blunt leading edge that dissipates impact energy.
AERODYNAMIC PERFORMANCE
We had a lot of questions around gravel racing and aerodynamics. A few years ago, we put a plan in place to answer those questions. We wanted to know how aero we could make a gravel wheel/tyre system by optimizing the rim shape to modern-high volume gravel tyres. The G SES 4.5 builds off the prolific success of the SES 4.5’s design by delivering superior handling dynamics, versatility, and weight savings, with aerodynamics that are unmatched when compared to gravel aero wheels of equal or greater depth (with the exception of the G SES 6.7).
INNERDRIVE GOES PRO
The ENVE INNERDRIVE™ Straight Pull hub uses a 100% ENVE drive mechanism. Oversized steel ratchets are positioned inboard and over the bearings, reducing stress on the axle and bearings while ensuring positive and reliable engagement. Key benefits of the INNERDRIVE™ Premium hub include:
- Weight Savings: The new ENVE INNERDRIVE™ Premium straight pull hub offering delivers 60 grams of weight savings over ENVE’s previous generation hub offering.
- Four Engagement Options: Interchangeable ratchets allow riders to tune their rides for their personal performance needs. Whether it be maximizing efficiency, response, or reliability, we have a solution. Ratchet options include: 40 tooth, 60t, 80t and 100t. Stock hubs are configured with a 60t ratchet.
- Consistent Spoke Lengths: The all-new straight-pull hubshell allows for the use of a single spoke length for any given rim diameter, creating an easy user experience for service and maintenance.
- Anti-twist Spoke Hole: To further improve the quality of the wheel build, spoke tension consistency, and to prevent spoke damage during wheel build, an anti-twist feature has been included to prevent the spoke from twisting during wheel build or while riding.
- Silent Spoke Crossings: The straight-pull hubshell puts space between each spoke, ensuring that your ENVE wheelset cannot experience spoke creak.
- Premium stainless steel bearings for low-drag and longevity.
SPECIFICATIONS
DIAMETER: 700c
RIM DEPTH: 49mm Front / 55mm Rear
INNER RIM WIDTH: 30mm
HOLE COUNT: 24h/24h
HUB: ENVE Innerdrive Premium with stainless bearings
SPOKES: Sapim CX-Ray
NIPPLES: Alpina Nylock Brass Internal
DRIVETRAIN: HG, XDR, MS, N3W
AERO OPTIMISED TYRE WIDTH: 44-52mm (labelled)
TYRE COMPATIBILITY: Tubeless Tyres Only
WHEELSET WEIGHT: F 725g | R 840g | Set 1565g (including valves and tape)
WE'VE GOT YOUR BACK
ENVE Products are designed so that you can ride and race with confidence. As a member of the ENVE family, we’ve got your back. If something goes wrong, we are committed to do everything in our power to keep you rolling. Please click here for detailed information about ENVE's Incidental Damage Policy and Factory Warranty
Enve
Explore Enve’s premium range of bike components, including wheels, handlebars, and accessories, designed for cyclists who demand the best. Enve products are known for their exceptional performance and durability, making them a top choice for serious riders. Shop now for fast and reliable delivery from Hyper Ride and elevate your cycling experience!
Auckland Same Day Delivery
Live in Auckland? Get your order today with our Urgent Tonight service.
Excludes surfboards. Surfboards travel separately by van and are priced differently at checkout.
Available Monday to Friday, excluding public holidays. Delivered between 6:00pm and 9:00pm the same day.
Check the zone map below and look for the Urgent Tonight banner on eligible products.
We do not deliver to PO boxes, Great Barrier Island, or the Chatham Islands. Rural deliveries may also take an extra 1–3 working days.
Shipping Rates
| Category | Cost | Delivery | Items |
|---|---|---|---|
| Street Clothing & Footwear | $9.99 | 1–3 working days within New Zealand, plus 1–3 extra days for rural areas. | Street clothing and footwear. |
| Standard Nationwide | $14.99 | 2–3 working days within New Zealand, plus 1–3 extra days for rural areas. | Most items excluding surfboards, soft top surfboards, wakeboards, waterskis, SUPs, and bikes. |
| Medium Items | $19.99 per item | Standard delivery timeframe applies. | Bodyboards, board bags, longboard skateboards, moto boots, and moto helmets. |
| Large Items | $29.99 per item | Standard delivery timeframe applies. | Snowboards, snowboard packages, kneeboards, wakeboards, water skis, and bikes. |
| XLarge Items | $29.99 per item | Standard delivery timeframe applies. | Inflatable stand-up paddle boards. |
Bulky Items
Surfboards, Roof Boxes & Large Bike Racks
These items require special transport arrangements. Delivery can take up to 10 days depending on location within New Zealand.
Surcharges
We recommend delivery to a non-rural town or workplace to avoid this surcharge.
Due to high courier surcharges. Consider delivering to a friend in Auckland City who can bring it out.
Additional Information
Rural Delivery Information
Delivery times for rural areas can vary depending on how often couriers service your location. Some rural deliveries may only be serviced once a week, so we recommend checking with your local rural courier if timing is important.
Order Changes
Once an order has been placed, we cannot process cancellations or edits.
Shipping Days
Orders are not shipped on weekends or public holidays.
Tracking
Need your tracking number? Email ridesupport@hyper.co.nz and we’ll help you out.
Support & Freight
Freight Companies
- Post Haste and Bascik are used for orders shipped from Hyper Ride warehouse.
- Orders sent directly from a supplier will be shipped using the supplier’s nominated courier.
Shipping to Australia?
For Australian shipping information, head to our dedicated Shipping AU page.
We currently offer standard shipping only for Australia. All Australian orders are first received at our Auckland HQ, where they are collated and processed for export before dispatch.
$25 shipping plus a 2% import fee. The fee may vary depending on the item.
Estimated delivery time is 4–6 business days from dispatch.
Orders do not ship same-day. Processing and export prep can take up to 3 business days.
There are currently no express shipping options available for Australia.
We do not ship surfboards or stand-up paddleboards to Australia. We also cannot deliver to post shops or PO Boxes — a residential or business street address is required.
Shipping Overview
| Shipping Type | Cost | Delivery | Details |
|---|---|---|---|
| Australia Standard Nationwide | $25 + 2% import fee | 4–6 business days from dispatch (estimate only). | Orders are first collated at our Auckland HQ and processed for export before dispatch. Rural and remote areas may take longer. |
How Australian Orders Work
Order Processing
Orders do not ship same-day. All Australian orders first arrive at our Auckland HQ warehouse, where they are collated and processed for export. This can take up to 3 business days before dispatch.
Multiple Items
If your order contains multiple items, we’ll collate them at our Auckland HQ and ship them together so your order arrives in full.
Remote Areas
Delivery to rural or remote parts of Australia, including WA, NT, and Far North QLD, may take longer than the standard 4–6 business day estimate.
Dispatch Schedule
Orders are dispatched Monday to Friday, 8:00am–5:00pm NZ time. Our daily processing cut-off is 3:00pm NZ time. Orders placed after this, on weekends, or on public holidays will be processed the next business day.
Tracking, Customs & Returns
Tracking Your Order
You’ll automatically receive a Team Global Express tracking link once your parcel leaves Auckland and is scanned into the carrier network.
Customs & Duty Charges
International orders may be subject to customs or import duties once they reach Australia. These charges are the responsibility of the recipient. Hyper Ride cannot control, predict, or waive these fees, and we cannot mark orders as gifts.
Returns from Australia
Returns from Australia are not free. For full returns information, including how to lodge a return, please visit our Returns page.
Need Help?
Customer Support
For help with Australian shipping, tracking, or returns, email ridesupport@hyper.co.nz.
Quick Summary
- Standard shipping only for Australia.
- Orders are collated at Auckland HQ before export.
- Dispatch can take up to 3 business days.
- Delivery is estimated at 4–6 business days from dispatch.
- Remote areas may take longer.
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