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

Line Comp 30 Rear Wheel

SKU: 563488

Regular price Sale price$184.99
Wheel Size
Hub Spacing
  • In stock, ready to ship
  • Inventory on the way
  • Free shipping on all orders $49+

A durable Tubeless Ready mountain bike wheel with a Rapid Drive 54 hub. The Line Comp 30 is ready to rail on any trail!


Hub: Bontrager Rapid Drive 54

  • Rotor: 6-bolt
  • Axle/spacing: 12 x 142mm
  • Freehub: Shimano HG, Shimano Microspline*, SRAM XD*
  • Included Points of engagement: 54
  • Upgradeable to 108 points of engagement
  • Convert to 5mm x 135mm with Bontrager End Caps

*$25 service charge to install Microspline and XD freehubs.  Wheels are pre-configured and ready to ship.  If these are sold out, please contact us!

Rim: Bontrager Line Comp 30

  • Rim Size: 27.5", 29"
  • Material: Alloy
  • Hole: 28h
  • Internal width: 29mm
  • External width: 34mm
  • Does not include skewer, reflector, rim strip, valve, or owner's manual


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

Matching front wheel: Line Comp 30 Front Wheel


  • 27.5" & 29", 12 x 142mm 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.

All returns must be requested within sixty (60) days of the fulfillment date (i.e. the date we printed the shipping label and boxed up your order.) All returned items must be received in new and unused condition, with the original tags and labels attached, and in the original packaging.  We cannot accept returns on any items that have been installed or show wear of any kind. 

Return Process

To request a return, please visit: and follow the steps to return eligible items from your order. 


After receiving your return and inspecting the condition of your item, we will process your return. Please allow at least seven (7) days from the receipt of your item to process your return or exchange. We will notify you by email when your return has been processed.

For all Special Order items, there is a 25% restocking fee. Special Order items are those that we do not currently stock.


For defective, damaged, or if we sent you the wrong products, please contact us using the phone number or email below.

Other questions?

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

(928) 282-1106   |

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Customer Reviews

Based on 5 reviews
Helped my mullet dreams come true

Great looking and functional wheel. I used it to mullet my trek rumblefish. It is significantly lighter than my stock rear wheel and makes the bike feel like a new ride. Price was great as well.

Jeff C.
New wheel

You guys were on it! Received it next day. Unbelievable! Thanks

Strong and smooth

Ian was very responsive and helpful in getting me the right setup for my older bike. Very pleased with this wheel and was surprised how light it is compared to my Specialized OEM.
I weigh 200lbs and wheel feels very strong and rolls super smooth!
Couldn’t be happier with experience and they shipped out quickly.
Highly recommend! Thanks

Neil Turnbull

Wheel was 108t, did not know that. Very nice wheel.

Affordable and good wheel.

I picked up this year wheel for an old Giant Trance and like it because it's affordable, good and the hub can be upgraded from 50t to 104t.