DRF 2941 LLBO Double-Row, Press-In, Bottom Bracket bearing solution for BB86/92 framesets and SRAM DUB cranksets - 29mm x 41/44mm x 11mm -
Black Oxide
This unique custom designed bearing allows you to fit SRAM DUB cranks directly into a BB86/92 frameset. With the limitation of just 41mm inner diameter of the BB86/92 bottom bracket shell, it requires a special solution to accommodate for the DUB 29mm BB spindle. By utilizing flanged double-row bearings that press directly into the BB shell, we are able to maximize contact area by doubling the number of balls per side to provide a long lasting solution in an extremely tight space. This ABEC-3 radial bottom bracket bearing features black-oxide treated 52100 High-Carbon Chromium alloy races paired with grade 10 Balls with 90% fill, high-pressure, water-proof grease. Black Oxide/Magnetite treatment provides an extra level of corrosion resistance for extended worry-free performance.
Stainless Steel
This unique custom designed bearing allows you to fit SRAM DUB cranks directly into a BB86/92 frameset. With the limitation of just 41mm inner diameter of the BB86/92 bottom bracket shell, it requires a special solution to accommodate for the SRAM 29mm BB spindle. By utilizing flanged double-row bearings that press directly into the BB shell, we are able to maximize contact area by doubling the number of balls per side to provide a long lasting solution in an extremely tight space. These bearings feature 440C stainless steel alloy races and balls with 90% fill, high-pressure, water-proof grease.
Not all stainless steel is created equal. 
Enduro only uses 440C stainless steel balls and races to provide long life and superior corrosion resistance in applications and environments that may be less than ideal. 440C has the highest strength, hardness, and wear resistance of all the standard 440-series stainless alloys with high carbon content. As expected, it is also the most expensive of the 440 series alloys and requires multiple rounds of heat treatment and cryogenic treatment to achieve its superior mechanical properties. Though stainless steel has 20% less load capacity and is slightly softer than our standard 52100 chromium steel used in most of our bearings, stainless steel is an excellent alternative for use in wet conditions, if you wash your bike often, or where sweat can be a problem.
Enduro stainless bearings all carry a full two year anti-corrosion warranty.
Ceramic Hybrid
This unique custom designed bearing allows you to fit SRAM DUB 29mm cranks directly into a BB86/92 frameset. With the limitation of just 41mm inner diameter of the BB86/92 bottom bracket shell, it requires a special solution to accommodate for a 29mm DUB BB spindle. By utilizing flanged double-row bearings that press directly into the BB shell, we are able to maximize contact area by doubling the number of balls per side to provide a long lasting solution in an extremely tight space. These Ceramic-Hybrid bearings feature 52100 High-Carbon Chromium alloy races paired with grade 5 Silicon-Nitride Ceramic Balls with 90% fill, high-pressure, water-proof grease. Sl-Ni Ceramic balls roll smoother, reduce bearing wear and increase bearing life by eliminating steel on steel contact within the bearing. Black oxide/magnetite treatment to the races provides an extra level of corrosion resistance and extended worry-free performance.
XD-15
The ultimate upgrade
An Enduro Bearings exclusive, our XD-15 Ceramic-Hybrid bearings combine corrosion-proof, cryogenically treated nitrogen steel races with Silicon Nitride Grade 3 ceramic balls in a proprietary process that results in the ultimate high performance bearing setup. The deep-groove design raceways allow for maximum sized Grade 3 Silicon Nitride ceramic balls for for increased contact area and improved performance and longevity. 90% fill Kluber NBU52 grease only runs better and smoother with time and is highly resistant to being washed out. Its engineered to stick to the balls and continually be pulled back into the ball path where it is needed.
Find out why Bike Radar reported the XD-15 "Hands down, the best bottom bracket we have ever tested". We are so sure that you will agree, that we offer an unlimited lifetime bearing and race warranty. The most impressive feature of these bearings is, unlike other bearings, they only get better with use. As the bearings wear-in, the balls actually make the races even smoother. So when compared to other ceramic-hybrid bearings on the market that claim speed and power advantages on day one, Enduro XD-15 bearings not only provide the same initial advantages on day one, but will get even faster and smoother with time and use, while the other ceramic-hybrid options will only get slower.
This bearing is designed specifically for use in BB86/92 framesets with SRAM DUB cranksets.
The Enduro line of bearings are available in high-carbon chromium steel, 440C stainless steel, ceramic-hybrid and XD-15 with ceramic or stainless balls. Our bearings are always engineered with deepest groove races possible to accommodate the largest balls and feature dual-lip seals that ride in a micro-groove creating full labyrinth to provide long life and superior protection against the elements.
Static load - 1438lbf / 6.38kN
Weight - 35.6g
ENDURO
Discover Enduro Bearings, the perfect choice for enhancing your bike’s performance with smooth, reliable, and long-lasting bearings. Ideal for mountain bikes and road bikes, Enduro Bearings ensure a smoother ride and improved durability. Upgrade your bike with components designed for excellence. 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.
