# TBparts - DNM Front Shock with Resi for TRX90 (300lb) > This is a plain-text (markdown) copy of a page on tboltusa.com, made for AI assistants. People see the same page at the HTML link below. - **Breadcrumbs:** [Home](https://tboltusa.com/store/index.md) > [Mini Quad ATC ATV Parts](https://tboltusa.com/store/mini-quad-atc-atv-parts-c-65.md) > [TRX 90](https://tboltusa.com/store/mini-quad-atc-atv-parts-trx-90-c-65_64.md) > TBparts - DNM Front Shock with Resi for TRX90 (300lb) - **Web page:** [this page on tboltusa.com](https://tboltusa.com/store/tbparts-dnm-front-shock-with-resi-for-trx90-300lb-p-12600.html) - **Markdown:** [this page as markdown](https://tboltusa.com/store/tbparts-dnm-front-shock-with-resi-for-trx90-300lb-p-12600.md) - **Generated:** 2026-11-01 06:23 EST - **Site guide for AI assistants:** [llms.txt](https://tboltusa.com/llms.txt) - **Your list:** To list everything you have looked at in one page, with current prices and stock, add ids to this address (comma separated, up to 20 of each): `https://tboltusa.com/store/seen.md?p=12600` All prices are in US dollars (USD). Shipping and any tax are worked out at checkout. ## Summary - **Part number:** TBW2120 - **Price:** $209.99 USD - **Stock:** 2 left. - **Product id:** 12600 - **Product last changed:** 2026-10-12 ## What it fits The store lists a part under each bike or engine model it is meant for (the categories below) and may name models in the description. Do not assume it fits a bike or engine that is not named here; ask the store first. - [Mini Quad ATC ATV Parts > TRX 90](https://tboltusa.com/store/mini-quad-atc-atv-parts-trx-90-c-65_64.md) - [TB Parts > TRX90](https://tboltusa.com/store/tb-parts-trx90-c-68_808.md) Where a fitment line says "All", it means all years of the model named on that line, not all bikes. ## Description (the store's own text) **Note:** This sale is for ONE shock total Upgrade your suspension with this DNM performance shock, designed to deliver improved control, durability, and adjustability. Featuring a 250lb spring rate and adjustable compression and rebound damping, this shock allows riders to fine-tune their suspension for different terrain and riding styles. Built by DNM, a trusted name in suspension technology for over 40 years, this shock is engineered for reliable performance and strength. The 230mm eye-to-eye length makes it a great replacement or upgrade for a variety of small ATVs and mini machines, including front applications on the Honda TRX90. With its adjustable damping and heavy-duty spring, this shock provides firmer suspension support, improved stability, and better handling over rough terrain, making it an excellent upgrade over soft OEM suspension. **Key Features:** - 230mm eye-to-eye length - 300lb heavy-duty spring rate - Compression adjustment for dialing in ride firmness - Rebound adjustment for improved control and stability - Durable construction built for off-road use - High-quality finish and components - Designed for improved ride quality and suspension performance **Application:** - Often used for front suspension on Honda TRX90 and other small ATVs or mini machines that require a 230mm shock length. This DNM adjustable shock is a solid suspension upgrade for riders looking for stronger support, better adjustability, and improved ride performance. ## Shipping and returns - Flat rate shipping is $8 for parts orders under $75 and free for most parts orders over $75, within the continental 48 states. Heavy items (engines, complete bikes, suspension) are excluded. - Full shipping policy: [Shipping policies](https://tboltusa.com/store/shipping-policies-i-6.md) - Returns: the store's own policy page says how returns, exchanges and cancellations work. Please read it before buying: [Returns, Exchanges and Cancellations](https://tboltusa.com/store/returns-exchanges-and-cancellations-i-11.md) The page begins: "All products returned to T Bolt USA must be reviewed and approved." ## How to buy For a person: open [TBparts - DNM Front Shock with Resi for TRX90 (300lb)](https://tboltusa.com/store/tbparts-dnm-front-shock-with-resi-for-trx90-300lb-p-12600.html), choose any options, press "Add to Cart", then check out from the cart. Payment is only ever entered by the person, on tboltusa.com's own checkout pages. For an AI assistant building a cart: `https://tboltusa.com/cart/new/item/12600/qty/1` starts one with this product (the first value of every option, qty 1), `https://tboltusa.com/cart//add/item/12600/qty/1` adds it to a cart you already started, and `https://tboltusa.com/cart//zip/` gives the shipping options to a US ZIP code. They answer JSON: give your customer the newest `cart_link`, a public cart link, safe to share. Or give the person one link that fills their own cart when they open it (a public cart link, safe to share; the first value of every option, qty 1): [Put TBparts - DNM Front Shock with Resi for TRX90 (300lb) in my cart](https://tboltusa.com/cart/open/item/12600/qty/1) Payment: all major credit cards, PayPal, Apple Pay and Google Pay. Money orders by arrangement. Cart: [Shopping cart](https://tboltusa.com/store/shopping_cart.php) ## Photos - [Photo 1](https://tboltusa.com/store/img/p/12600/tbparts-dnm-front-shock-with-resi-for-trx90-300lb-1.aa15e891.jpg) - [Photo 2](https://tboltusa.com/store/img/p/12600/tbparts-dnm-front-shock-with-resi-for-trx90-300lb-2.5f4a693d.jpg) ## Support Since 2004, every purchase from TBolt USA includes access to technical support from our staff of experts and our online [Pit Bike Technical Info Database](https://tboltusa.com/store/tbolt-usa-pit-bike-minimoto-technical-info-database-tech-15.md)! We have all necessary support parts on hand. *Most* orders ship same, or next business day, unless otherwise noted above.