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Onza Porcupine All Mountain MTB Tire 29in 2.40 Tanwall Tubeless
Reference Number: 4EP5TC
Upgrade your mountain biking experience with the Onza Porcupine Tire, 29" x 2.40" Tanwall - the ultimate all-condition all-mountain tire designed for riders seeking superior traction, durability, and performance across diverse terrains.
Materials & Construction:
Crafted with a lightweight TRC single-ply, 60 TPI casing featuring dual-layer sidewall puncture protection, the Onza Porcupine Tire balances durability with a low weight of just 810g. The tubeless-ready (TLR) bead ensures quick installation and a reliable, airtight seal for seamless ride setups.
Performance & Engineering:
Equipped with an innovative tread design, the Porcupine boasts ramped knobs that minimize rolling resistance, providing effortless speed on smooth sections. Its open, spiky tread pattern delivers exceptional grip on loose dirt, mud, rocks, and technical descents, making it a versatile choice for all-mountain, trail, Enduro, and downhill riders.
Components & Technology:
Featuring dual compound rubber with a 60a/45a configuration, this tire offers optimized traction and longevity. The GRC dual-ply 120 TPI casing enhances sidewall stability and pinch flat protection, ensuring confidence during aggressive rides in harsh conditions.
Style & Use Case:
With its stylish tanwall finish, the Onza Porcupine adds a classic yet aggressive aesthetic to your bike. Perfect for rear or front use, this tire excels in demanding terrains, making it ideal for Enduro racing, downhill biking, and adventurous trail riding.
Innovative & Differentiating Features:
The Onza Porcupine's unique tread pattern combines low rolling resistance with superior traction, setting it apart from conventional tires. Its tubeless-ready bead and reinforced casing make maintenance straightforward and riding safer, even in the most technical environments.
Key Specifications:
- Size: 29" x 2.40"
- Bead: Folding
- Compound: Dual 60a/45a
- TPI: 60
- Color: Tanwall
- Weight: 810g
- Casing: Tubeless-ready, dual-ply 120 TPI
Elevate your mountain biking performance with the Onza Porcupine Tire - engineered for durability, traction, and speed on every trail. Whether tackling technical descents or smooth climbs, this tire is your reliable partner for all-mountain adventures.
- Experience legendary all-condition performance with the Onza Porcupine Tire, designed for 29" wheel sizes and featuring a robust 2.40" width for versatile terrain handling.
- Constructed with a lightweight, single-ply 60tpi TRC casing and dual-layer sidewall puncture protection, offering exceptional durability and comfort on demanding trail rides.
- Equipped with aggressive, open-shoulder tread and ramped knobs, the Porcupine ensures optimal traction, low rolling resistance, and continuous ground contact in varied off-road conditions.
- Tailored for enduro, downhill, and rear E-bike applications, the GRC dual-ply 120tpi casing with pinch flat protection provides superior impact resistance and reliability on rugged terrain.
- Designed with tubeless-ready TLR bead for quick installation, airtight sealing, and reduced weight, making this tire ideal for riders seeking performance, style, and confidence in all mountain riding.
| Item Specifications | |
|---|---|
| Size | 29" |
| Color | Tanwall |
| Model Name | Porcupine |
| Bead | Folding |
| Compound | Dual 60a/45a |
| Casing | Tubeless |
| TPI | 60 |
| Width | 2.4" |
| Weight | 810g |
Why 365 Cycles?
365 Cycles is an Authorized Onza Dealer, and we offer the Full Onza Warranty!
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365 Cycles delivers all your cycling needs fast! We don't waste time preparing your order. Our priority is to serve our customers first and foremost. If you need help picking the right product, have questions about bike component compatibility, or just want to geek out about bikes we are here 7 days a week! Simply put, we are bike experts from dirt to tarmac and want to make sure you get the full 365 Cycles experience when you shop with us.
At 365 Cycles our mission is to simplify the shopping experience. We want to get you the right product in a quick time frame and be here if you need help with questions, warranty, friend to talk to, etc.
We’re dedicated to building lasting relationships with our customers, communities, and team members. We combine the knowledge and service of a traditional bicycle shop with the convenience of shopping in your own home.
Shipping & Handling
Most orders placed during the workweek before 1:30 pm EST ship the same day, but in rare cases (peak season/holiday periods) handling time can take up to 48 hours. If you have questions regarding shipping estimates, please let us know prior to placing your order. There is a direct signature requirement for all orders over $500.Please allow 1-2 business days for your order tracking to update.
- Cut off for SAME DAY SHIPPING- 1:30 pm EST Monday - Friday
- Friday afternoon -Sunday orders ship the following Monday
- Due to carrier restrictions orders shipped to: PO Box, HI, AK, & PR 365 Cycles may use a comparable service to what was selected.
Combined Shipping Discounts
To offer customers savings on shipping, we offer discounts when shipping multiple items from our store. We cannot issue refunds on shipping once an order is finalized so please follow the 5 steps below and ask if you are having trouble with the discount before you make a purchase.- Be sure you are using the US site: https://www.ebay.com
- Select Add to Cart (instead of Buy It Now) with items from our store 365Cycles
- Click on Proceed to Checkout. On the checkout page, the shipping service on each line item needs to match
- Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster!
- You’ll need to change the shipping method to Priority on every item in your cart before the rate can be calculated.
Returns
365 Cycles offers returns for 30 days on new items in their original, intact packaging. Return shipping for ALL orders are to be paid by the buyer. Please be sure to read our return policy entirely and if you have any questions, please contact Customer Service.
Full refunds are issued on items that are brand new and we are able to resell as new. 365 Cycles reserves the right to deny returns that are outside of policy including, but not limited to, used items, items missing original packaging, items with damaged manufacturer packaging, or international orders. Return orders must be shipped in a box or bubble mailer. Items shipped without an outer box will incur a restocking fee. You will be contacted through eBay if your return is ineligible for a full refund.
Returns must be initiated within 30 days from purchase date through your Purchase History under My eBay.
If we make an error in shipping, please contact us -- we will ship out the correct item and provide a free prepaid return label as quickly as possible!
Exchanges
If you need to exchange your order, the fastest and easiest way to do this is to reorder. We will ship your new order immediately and, in the meantime, please initiate a return through eBay on the original item and return it. We will refund for the returned item once it is received back.
