A Real Brick And Mortar Retail Bicycle Shop with people you can talk to!
Contact Us! (9-5 Mon-Fri, 12-4 Sat & Sun EST)
Video will open in a new window
Cst Premium Jack Rabbit MTB Tire 27.5in 2.1 Black Non-Tubeless
Reference Number: 4EP7TC
Boost Your XC Performance with the CST Premium Jack Rabbit 27.5 x 2.1 Clincher Tire
Upgrade your mountain biking experience with the CST Premium Jack Rabbit 27.5 x 2.1 Clincher Fold TPI 55 Tire - the ultimate choice for cross-country riders seeking durability, grip, and speed. Designed with advanced materials and innovative technology, this tire is engineered to excel on rugged trails and competitive XC courses.
Materials & Construction:
Crafted with a high TPI (Threads Per Inch) 55 dual compound casing, the Jack Rabbit tire offers a perfect balance of flexibility and durability. The foldable bead design ensures easier installation and increased ride quality. Featuring CST's proprietary EPS (Exceptional Puncture Safety) technology, the tire incorporates a rubberized poly-fiber layer between the tread and casing, providing superior puncture resistance and peace of mind on challenging terrains.
Performance & Engineering:
Built for XC enthusiasts, the Jack Rabbit's small, closely spaced knobs deliver precise steering and excellent traction while maintaining a low rolling resistance for faster speeds. The ramped knobs promote smooth rolling over diverse surfaces, reducing fatigue during long rides. The dual compound rubber provides a harder, longer-lasting center for durability and a softer, grippier corners for superior cornering grip, ensuring confidence in technical sections.
Components & Technology:
This clincher tire features cutting-edge Dual Compound (DC) engineering and EPS puncture protection, making it a reliable partner for aggressive trail riding and race conditions. The folding bead extends longevity and enhances flexibility, allowing for aggressive cornering and quick installations. Trust in the advanced casing and tread design to handle rough terrains with ease.
Style & Use Case:
Designed in sleek black with reflective sidewall accents for increased visibility, the CST Jack Rabbit is perfect for cross-country riders, trail racers, and mountain bikers who demand high performance and reliability. Its standard tread style makes it versatile for various off-road conditions, from packed dirt to technical trail sections.
Innovative Features & Differentiators:
- Dual Compound (DC) for optimized grip and longevity
- EPS puncture protection for enhanced safety
- High TPI 55 casing for superior flexibility and ride quality
- Foldable bead for easier mounting and transport
- Ramped knobs for efficient rolling and traction
Elevate your XC riding with the CST Premium Jack Rabbit 27.5 x 2.1 Clincher Tire - engineered for speed, resilience, and control on your most challenging MTB adventures.
- Lightweight and durable CST Jack Rabbit 27.5 x 2.1 clincher tire designed for XC mountain biking, featuring a high TPI dual compound casing for enhanced performance and longevity.
- Optimized with EPS puncture protection and proprietary rubberized poly-fiber layer, providing exceptional puncture resistance and added safety on challenging terrains.
- Incorporates innovative dual compound technology with a harder center for efficient rolling and softer edges for superior grip, ensuring a smooth and confident ride on various trail conditions.
- Perfect for cross-country racing and trail riding, the foldable bead construction enables easy installation and storage while maintaining lightweight performance and high flexibility.
- Stylish all-black design without reflective sidewalls offers a sleek aesthetic, making it a versatile upgrade for serious mountain bikers seeking reliability, style, and cutting-edge engineering.
| Item Specifications | |
|---|---|
| Size | 27.5x2.1 |
| Tread/SW | Bk/Blk |
| Style | Standard |
| Reflective Sidewall | No |
| Features | DC/EPS |
| ISO | 584 |
Why 365 Cycles?
365 Cycles is an Authorized Cst Premium Dealer, and we offer the Full Cst Premium Warranty!
Fast Shipping!
Professional Customer Service- available 7 days a week
Check out our 200,000+ amazing reviews!
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.
