Park Tool Hex wrenches made from industrial tool steel, hardened and tempered for shop use. Available in Y, L-Shape and folding versions

Specially designed for cranks, including the Campagnolo Ultra-Torque, HT-10 hex tool is designed and built for speed, leverage and comfort. features an ergonomically designed screwdriver grip, with an extra long, super strong 10mm hex on one end and a ball driver hex on the other..

Item Specifications: Tip Size, 10.0mm, Ball End, Yes, Set or Individual, Individual, Style, L-Handle,

10mm L-Shape Hex Wrench by Park Tool | Hardened Steel Allen Key for Crank & Ultra-Torque

Reference Number: 2E58W1

Experience Precision and Durability with the Park Tool HR-10 Hex Tool L-Shaped Hex Wrench - 10mm

Designed for professional mechanics and avid cyclists alike, the Park Tool HR-10 L-Shaped Hex Wrench is an essential addition to any bike repair kit. Crafted from high-grade industrial tool steel that is hardened and tempered, this 10mm Allen wrench delivers exceptional strength, durability, and long-lasting performance, even under the toughest shop conditions.

Materials & Engineering

Constructed from premium, industrial-grade steel, the Park Tool HR-10 ensures maximum resilience and resistance to wear and deformation. The tool's hardened and tempered steel provides superior toughness, making it ideal for demanding bicycle maintenance tasks. Its ergonomic design minimizes hand fatigue, allowing for extended use during complex repairs or routine adjustments.

Performance & Innovative Components

Featuring a convenient ball end, the HR-10 allows for easy access to fasteners at angles that are typically difficult to reach, enhancing efficiency and reducing time spent on repairs. The L-shape configuration offers excellent leverage for loosening or tightening bolts with minimal effort. Its precisely machined tip ensures a perfect fit onto 10mm hex bolts, including high-torque components like cranksets, including Campagnolo Ultra-Torque systems.

Style & Use Case

Perfect for bike mechanics and cycling enthusiasts, this professional-grade hex wrench excels in bike maintenance, component installation, and fine-tuning. Its sleek design and comfortable, ergonomic handle provide improved grip and control, making it suitable for high-volume shop use and personal cycling repairs alike. Whether you're working on road bikes, mountain bikes, or gravel bikes, the HR-10 delivers reliable performance across various applications.

Key Features:

- Made from hardened and tempered industrial tool steel for maximum durability and longevity

- Designed with an ergonomic L-shape handle for superior leverage and comfort during use

- Features a ball end for improved access to awkward fasteners at varying angles

- Specifically engineered for precision work on cranksets, including Campagnolo Ultra-Torque and other high-performance bike components

- 10mm tip size, compatible with a wide range of bike fasteners

Upgrade your bicycle maintenance toolkit with the Park Tool HR-10 Hex Wrench - the perfect combination of strength, precision, and ergonomic design. Whether you're performing routine adjustments or tackling complex repairs, trust in Park Tool's quality engineering to get the job done efficiently and effectively.

  • Premium 10mm L-shaped hex wrench crafted from industrial-grade hardened and tempered steel for exceptional durability and long-lasting performance.
  • Ergonomically designed with a comfortable screwdriver grip, providing optimal leverage, speed, and precision during crank and component installation or removal.
  • Features a ball end tip allowing for versatile multi-angle access in tight or hard-to-reach bike frame areas, enhancing usability across various cycling setups.
  • Specialized for cycling applications, including compatibility with Campagnolo Ultra-Torque and other crank systems, making it ideal for professional bike shops and avid cyclists.
  • Engineered for strength and reliability, this individual hex wrench is perfect for maintenance, repair, and bike assembly, ensuring consistent torque and minimal wear over time.
Item Specifications
Ball EndYes
Set or IndividualIndividual
StyleL-Handle
Tip Size10mm
Size10mm
Tool TypeAllen Wrench
ModelHT-10

Why 365 Cycles?

365 Cycles is an Authorized Park Tool Dealer, and we offer the Full Park Tool 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.

  1. Be sure you are using the US site: https://www.ebay.com
  2. Select Add to Cart (instead of Buy It Now) with items from our store 365Cycles
  3. Click on Proceed to Checkout. On the checkout page, the shipping service on each line item needs to match
  4. Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster!
  5. 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.



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Company Details

365 Cycles
1180 Enterprise Rd
East Petersburg, PA 17520
United States

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