Get the Crankbrothers Synthesis Enduro I9 Alloy Rear Wheel for superior rear-end stiffness and control, now only $98.38 (76% off $412.49) at The Tool Locker – a performance bargain.
In Stock
Size
Size
29 Boost Rear
29 Superboost Rear
27.5 Boost Rear
Freehub Body
Freehub Body
XD
MS
-
1
+
Get it in 3–5 business days.
13 people are viewing this item.17 sold today.Only 10 left in stock.
Enhance your enduro bike with the Crankbrothers Synthesis Enduro I9 Alloy Rear Wheel. This tuned rear wheel is designed to provide stiffness and stability for aggressive riding, featuring a wider inner rim for improved tire support and control. At just $98.38 (compare at $412.49), you're getting a premium wheel at a fraction of the original cost. Shop now at The Tool Locker and use code TOOLBOX15 for an extra 15% off!
Specifications
Brand: Crankbrothers
Model: Synthesis Enduro I9 Alloy
Product Type: Rear Wheel (sold individually)
Material: Alloy rim, I9 hub
Wheel Size: 29" (27.5" available)
Freehub Options: Shimano/SRAM, XD, etc. (select at purchase)
Spoke Count: Optimized for rear wheel stiffness
Features & Benefits
Tuned rear wheel for stability and predictable handling
Wider inner rim for better tire support and traction
Durable alloy construction
Industry Nine hub with quick engagement
Compatibility & Use
Designed for enduro and aggressive trail riding. Compatible with standard thru-axle setups. Choose your freehub body (Shimano/SRAM, XD, etc.) to match your drivetrain.
Why Rear Wheel is Stiffer
The rear wheel is engineered stiffer to handle the weight distribution and torque loads, providing better power transfer and control. This is a key feature of the Synthesis system – pair with a compatible front wheel for optimal performance.
Price Value & Savings
At $98.38, save 76% off the original price. Apply code TOOLBOX15 for an extra 15% off. Free shipping on orders over $45. This is a limited-time deal – don't miss out!
Features
Performance design: tuned stiff rear wheel for stability and power transfer.
Premium I9 hub: reliable, fast-engaging hub built for off-road abuse.
Massive savings: 76% off the original price plus an extra 15% off with code.
Model: Synthesis Enduro I9 Alloy
Material: Alloy rim, I9 hub
Wheel Size: 29" (27.5" available)
Product Type: Rear Wheel
Freehub Options: Shimano/SRAM, XD (select at purchase)
Seller: The Tool Locker
MPN: Synthesis Enduro I9 Alloy
Product Details
Tuned Wheels for Ultimate Control
The Synthesis system uses different front and rear wheel designs to optimize performance. As a rear wheel, it provides the stiffness needed for aggressive riding, ensuring your bike tracks precisely where you aim.
Unbeatable Deal
Save over $300 off the original price. At $98.38, this is a steal. Use code TOOLBOX15 to save an additional 15%. Free shipping on orders over $45 – your wallet will thank you.
Ready for Action
With an I9 hub and alloy construction, this wheel is built to perform. Whether you're racing enduro or shredding trails, you can rely on this wheel.
Frequently Asked Questions
Where can I buy this wheel?
The Crankbrothers Synthesis Enduro I9 Alloy Rear Wheel is available at The Tool Locker online for $98.38, down from $412.49.
Why is the rear wheel stiffer than the front?
The rear wheel needs to handle more weight and higher torque, so it's engineered with more spokes and a stiffer rim to improve power transfer and stability.
What freehub options are available?
You can choose from Shimano/SRAM compatible or XD driver bodies when ordering. Make sure to select the correct one for your drivetrain.
Can I use this wheel with any enduro bike?
It fits most 29" enduro bikes with a standard through-axle. Check your bike's axle spacing and hub compatibility before ordering.
Are there any discounts?
Yes, use coupon code TOOLBOX15 for an extra 15% off the already discounted price.
4.1★★★★★★★★★★(8)
5 ★4
4 ★2
3 ★1
2 ★1
1 ★0
Customer Reviews
8
★★★★★★★★★★5.0
a**a
Verified
Solid and reliable
I was looking for a sturdy rear wheel for enduro, and this fits the bill. The alloy rim is stiff, and the Industry Nine hub is renowned for engagement. The wheel feels solid and true. Great for the price.
★★★★★★★★★★4.0
j***b
Verified
Good performance, a bit heavy
The wheel performs well – the engagement is instant and the rear end feels stable. It's a bit heavy for climbing, but on the descents it shines. The build quality is top-notch. A good upgrade.
★★★★★★★★★★5.0
b**t
Awesome hub sound
I love the I9 hub – it sounds like a swarm of angry bees, and the engagement is incredibly fast. The rim is solid and has survived some hard hits. Excellent value for a performance wheel.
★★★★★★★★★★4.0
o*****w
Verified
Value for money
This wheel offers great performance at a fraction of the cost of carbon. The alloy rim is durable and the hub is premium. The weight is acceptable. I'm happy with my purchase.
★★★★★★★★★★5.0
y**w
Built to last
I've been riding this wheel for months on rocky trails. It's still true, and the bearings are smooth. The engagement lets me ratchet through techy sections easily. Highly recommended for enduro riders.
★★★★★★★★★★3.0
q*d
Verified
Heavier than expected
The wheel is strong, but the weight is noticeable compared to my old wheel. It's a trade-off for the stiffness and the hub. If you're not weight-obsessed, it's a good choice. But if you climb a lot, consider carbon.
★★★★★★★★★★5.0
k*****d
Verified
Perfect rear wheel
The combination of the I9 hub and the tuned alloy rim is perfect for enduro. The rear end tracks straight and the hub is bulletproof. I've had no issues. Great deal at this price.
★★★★★★★★★★2.0
x*q
Verified
Spoke snapped
After a few heavy rides, a spoke snapped. The wheel was true before, but I'm concerned about durability. I had to take it to a shop to get it fixed. Maybe I just got a bad wheel, but I'm disappointed.
