Line Comp 30 Boost Wheelset
Bontrager Line Comp 30 Boost Rear Wheel - Thunder Mountain Bikes
Bontrager Line Comp 30 Boost Rear Wheel - Thunder Mountain Bikes
Bontrager Line Comp 30 Boost Rear Wheel - Thunder Mountain Bikes

Line Comp 30 Boost Wheelset

SKU: 5254022-HG-SET

Regular price Sale price$424.98
Wheel Size
Hub Spacing (Front/Rear)
  • In stock, ready to ship
  • Inventory on the way
  • Free shipping on all orders $49+

Built to withstand the toughest trails, the Bontrager Line Comp 30 TLR Boost MTB Wheelset is engineered for durability and performance.

Stands up to Hard Hits

Crafted from strong G609 alloy and featuring an updated rim design, this mountain wheelset can handle even the most rugged terrain with ease. Its wider Boost 110/148 hub flanges enhance bracing angle, providing a stiffer wheelset for enhanced stability and control.

Tubeless Ready Design

The Tubeless Ready (TLR) rims allow for a seamless transition to a tubeless system, offering a quick and easy setup. This ensures a smoother ride, better traction, and more control on the trails.

Conquer the trails with confidence with the Bontrager Line Comp 30 TLR Boost MTB Wheelset, designed to elevate your off-road adventures.


  • Durable G609 alloy rim with 29mm internal and 33mm external width
  • 14G spokes with brass locking nipples for added strength
  • Compatible with 6-bolt disc brakes, SRAM XD driver, and Shimano 10/11 speed (available separately)
  • Includes TLR rim strip installed and TLR valve for easy tubeless setup

Tech Specs:

Front Hub: Bontrager

  • Rotor: 6-bolt
  • Axle/spacing: 15 x 110mm Boost

Rear Hub: Bontrager Rapid Drive 108

  • Rotor: 6-bolt
  • Axle/spacing: 12 x 148mm Boost
  • Freehub: Shimano HG*, Shimano Microspline*, SRAM XD
  • Points of engagement: 108
  • Convert to 5mm x 141mm with Bontrager End Caps

*Service charge to install Shimano HG ($25) and Microspline ($35) freehubs.

Rim: Bontrager Line Comp 30

  • Rim Size: 27.5", 29"
  • Material: G609 Alloy
  • Hole: 28h
  • Internal width: 29mm
  • External width: 33mm
  • Includes TLR rim strip installed and TLR presta valve


  • Type: 14G j-bend spokes
  • Nipples: Brass
  • # of spokes: 28


  • 27.5" & 29", boost 15 x 110mm / 12 x 148mm framesets

Please reach out to us with any questions you may have on anything we sell. We want to make sure you get the right part the first time. Our lifelong riders at Thunder Mountain Bikes are knowledgeable and would love to talk to you!


We currently offer both economy and expedited shipping options though FedEX and USPS. 

Orders totaling over $49 are eligible to ship for free via an economy ground option of our choice. 

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. 


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.

Returns or exchange requests for New or Used Bikes must be requested by emailing us at 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.

Returns for most other items 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. 

Clearance and open-box items may not be returned. 


To request a return, please log in to your customer account by clicking the  customer account icon  Profile icon in the top right of any page or visit

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. 


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.


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.


If you have any questions concerning our return policy, please contact us at:

(928) 282-1106   |

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