e*thirteen Grappler Sidekick Flux Carbon Rear Wheel Downhill 29"" x 30mm 32 Hole 148x12mm 7 speed 9-24T DM Cassette Black
e*thirteen Grappler Sidekick Flux Carbon DH Rear Wheel - 29", 148x12mm, 7s Integrated Cassette
The e*thirteen Grappler Sidekick Flux Carbon Downhill Rear Wheel represents a groundbreaking revolution in MTB wheels, combining the suspension and performance benefits of Sidekick anti-kickback hubs with the engineered compliance of Grappler Flux rims. Tested over two World Cup seasons by the world's fastest athletes, this wheel consistently delivers top-tier results by filtering out drivetrain shock and vibration before it ever reaches the rider.
The integrated Sidekick hub features a 3-pawl mechanism with an adjustable deadband set at 12°/15°/18°, effectively eliminating pedal kickback. This allows your rear suspension to move efficiently and predictably through its travel without fighting chain tension. Combined with exceptionally low mechanical drag and near-silent operation, this wheel helps you carry more speed effortlessly through technical terrain while allowing you to focus entirely on the trail.
The low-profile Flux Carbon rim sets new standards in compliance, strength, and weight. Its ultra-compliant engineering adds vital radial compliance and traction on rough tracks without reducing razor-sharp steering precision. Built with high-quality Sapim D-Light spokes, brass nipples, and a 32-hole configuration, this wheel balances an ultra-durable build with a lively, dynamic ride feel that puts traditional, overly stiff hoops to shame.
This premium downhill setup features a 29" diameter with a 30mm inner width, spaced for 148x12mm Boost frames. It comes specifically equipped with a unique 7-speed integrated direct-mount cassette (9-24t), making it the ultimate purpose-built gravity weapon. To ensure you can push your limits with complete peace of mind, e*thirteen backs the wheel with a 5-year hub warranty and a Lifetime Carbon Rim Warranty with free replacements.
Key Features
- Sidekick Anti-Kickback Hub: Eliminates pedal kickback and filters drivetrain vibration for plush suspension performance
- Integrated 7-Speed Cassette: Direct-mount 9-24t gear range designed specifically for downhill racing efficiency
- Ultra-Compliant Flux Carbon Rim: Low-profile design maximizes radial compliance and tire traction
- Whisper-Quiet Free Speed: Exceptionally low coasting drag and near-silent hub operation
- Heavy-Duty Wheel Build: 32-hole layout laced with Sapim D-Light double-butted spokes and robust brass nipples
- Lifetime Carbon Rim Warranty: Free lifetime rim replacement for ultimate rider confidence
Specifications
- Model: e*thirteen Grappler Sidekick Flux Carbon DH Rear Wheel - 29", 148x12mm, 7s Integrated Cassette
- Size: 29" x 30mm inner width
- Axle Spacing: 148x12mm Boost
- Rim Material: Premium Carbon with HM Washers
- Drilling: 32-Hole
- Brake Mount: 6-Bolt
- Driver/Cassette: Integrated 7-Speed Direct-Mount Cassette (9-24t)
- Engagement: 3-Pawl with 12°/15°/18° adjustable deadband
- Spokes & Nipples: Sapim D-Light / Brass
- Weight: 1380g
- Warranty: 5 Years on components / Lifetime Carbon Rim Replacement
A maximum-traction rear wheel built for riders who demand the highest braking grip, terrain compliance, and control on the roughest World Cup Downhill and aggressive gravity terrain.
E Thirteen
ethirteen is your source for high-performance bike components, engineered for serious riders and demanding conditions. From cassettes to chain guides, ethirteen products are designed to enhance your biking experience with innovative technology and durability. Perfect for mountain bikers and cycling enthusiasts. Shop now for fast and reliable delivery from Hyper Ride.
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.


