The RockShox Lyrik Ultimate D2 Suspension Fork is the pinnacle of versatility, combining power and efficiency for all trail conditions. The updated Charger 3.1 RC2 damper provides a wide range of tunable adjustments, enhancing suspension action for perfect performance. Featuring a robust 35mm chassis, ButterCups technology, and a DebonAir+ air spring, the Lyrik Ultimate is designed to push your limits and elevate your ride.
Lyrik Ultimate Charger 3.1 D2 Features:
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Charger 3.1 RC2 Damper: Offers increased damping range with High Speed Compression (HSC), Low Speed Compression (LSC), and Low Speed Rebound (LSR) adjustments, ensuring smooth performance on rough trails.
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ButterCups Technology: Reduces 20% of high-frequency trail vibrations, minimizing hand and arm fatigue for better control and comfort.
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DebonAir+ Air Spring: Provides a butter-like small bump response, increased air volume for support throughout the travel, and a higher ride height for confidence on steep terrain.
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Maxima Plush Fluid: Protects from suspension wear, reduces friction, and silences damper noise, ensuring consistent performance in all temperatures.
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Bottomless Tokens: Allow easy customization of the air-spring curve to resist bottom-out on big hits or make the suspension more linear for varying terrain.
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BOOST Technology: Enhances frame geometry possibilities with shorter chain stays, wider suspension pivots, more chainring options, and increased tire clearance.
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Torque Caps: Strengthen the bond between hub and fork dropout, resulting in a more responsive front wheel and improved control.
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SKF Seals: Ultra-low friction wiper seals developed in collaboration with SKF, ensuring long-lasting performance and keeping dirt out.
- Lightweight Machined and Anodized Crown: Adds durability and premium aesthetics.
The Lyrik Ultimate is built to deliver exceptional performance and control, making it the perfect choice for riders looking to conquer the most challenging trails with confidence and style.
Specs:
| Wheel Size: | 27.5", and 29" |
| Travel: | 140mm, 150mm, 160mm |
| Damper Type: | Charger 3.1 RC2 w/ ButterCups |
| Fork Offset: | 37mm (27.5"), 44mm (27.5"), 44mm (29") |
| E-Bike Approved: | Yes |
| Steerer: | 1.5" Tapered |
| Axle: | 15x110mm BOOST™ |
| Upper Tube Type: | 35mm Tapered Wall Aluminum |
| Damper Adjust: | Crown |
| Volume Adjuster: | 0/5 Tokens, 1/5 Tokens |
| Spring: | DebonAir+ w/ ButterCups |
| Max Tire Width: | 81mm |
| Max Rotor Size: | 220mm |
| Min Rotor Size: | 180mm |
| Fender Compatibility: | Bolt On - Short |
| Weight: | 2028g (Based on 29" Maxle Stealth 160mm Travel 1.5" Taper Steerer, w/ ButterCups) |
Please reach out to us with any questions you may have on anything we sell. We want to make sure you get the right items the first time. Our lifelong riders at Thunder Mountain Bikes are knowledgeable and would love to talk to you!
Shipping
We currently offer both economy and expedited shipping options though FedEX and USPS.
Orders totaling over $59 are eligible to ship for free via an economy ground option of our choice.
Most bikes ship free within the continental US. Bike shipping to AK, HI, or PR is $250.
If you're in need of something super-quick, please contact us directly. We may be able to overnight your order with an additional fee and depending on your location.
RETURNS
Should there be an issue with the item you bought, or you no longer need your purchase, we will be happy to set up a return.
Component & Gear Returns
Returns may be requested within sixty (60) days of the delivery date. All returned items must be received in new, unused, and uninstalled condition, with the original tags and labels attached and in the original packaging. We cannot accept returns on any items installed or show wear of any kind.
Bike Returns
Returns or exchange requests for bikes must be requested by emailing us at sedona@thundermountainbikes.com within fifteen (15) days from the date of delivery. Bikes must be in un-ridden condition. Custom-built bikes may not be returned. Returned bikes have a $200 restocking fee and the customer pays for return shipping.
Return Shipping
Customers may choose to use our provided flat-rate return shipping label at $9, or choose a carrier of their choice to handle their product return.
The $9 flat rate label will be deducted from the refund issued for the return. You can either print this label after requesting a return from the Order History in your Account profile, or you can request that we email you the label.
For all other return shipping methods, please email us at sedona@thundermountainbikes.com after submitting your return request so that we can confirm the shipping information you should use to return your item(s).
REFUNDS
We will process your return after we receive your returned item(s) and inspect the condition. Please allow at least seven (7) days from the receipt of your item to process your refund. We will notify you by email when your return has been processed.
EXCEPTIONS
If you receive defective or damaged products or if we sent you the wrong products, please contact us using the phone number or email below.
RETURN PROCESS
To request a return, please log in to your customer account by clicking the 
Profile icon in the top right of any page or visit account.thundermountainbikes.com.
1. In the Email field, enter your email address and click Continue.
2. In your email account, open the email sent from our store and copy the six-digit verification code included in the email.
3. Go back to the online store and enter a six-digit verification code to log in.
4. Find and click on the order that you want to submit a return for.
5. If your order has more than one item, select only the items you want to return.
6. Select a return reason and add a note for the store if needed.
7. Click Request Return.
Once your return request is approved, you will receive an email with shipping instructions and a return shipping label.
QUESTIONS ABOUT RETURNS?
If you have any questions concerning our return policy, please contact us at:
