1. Loading...

Bontrager Line Pro 40 Boost TLR 27.5 MTB Wheel

$849.99 Model 14249
Wide-profile carbon mountain bike rim provides unmatched traction and cornering with the added stiffness of Boost.
Search shop availability

A stroke of genius

Admit it - your wheels are nice, but your bike would be a whole lot sweeter if you were riding carbon. Enter the Line Pro 40 Boost 27.5 wheelset. Designed for today's rider who knows the benefits of 3.0" tires, these Boost-width wheels will shave weight and add stiffness to your ride.

Product details

  1. OCLV is ultra-light, compliant, and durable, the most advanced carbon available
  2. 54 tooth Rapid Drive hub design instantly transfers effort into forward momentum
  3. Boost 110/148 and Stacked Lacing dramatically increase wheel stiffness
  4. Tubeless Ready (TLR) rims allow for quick transition to tubeless system upgrade
  5. Ultra-durable OCLV Carbon rim with 41mm internal 46mm external width 28 hole fr/r
  6. 28 front/rear DT nail head 14/15G spokes with Alpina alloy locking nipples
  7. 6 bolt disc, Shimano 10/11 speed, Sram XD driver available separately
  8. Includes 21mm TLR tape, TLR valve, valve core removal tool

More options


FT/RR Front
Diameter 27.5"
Type Tubeless Ready/Clincher
Hub width 110 mm
Axle diameter 15 mm
Holes 28
Butting 14/15/14
Cross section Round
Brake type 6-bolt disc
Attachment Thru axle
Nipple Type Alloy locking
Valve Presta
Weight 795g

Product Compare Rack

Start comparison
Australia / English
You’re looking at the Australia / English Trek Bicycle website. Don’t worry. We’ve all taken a wrong turn before. View your country’s Trek Bicycle website here.