Bontrager Line Carbon 30 MTB Rear Wheel — 27.5", Boost 148×12, XD Driver, TLR
Built for modern trail and all-mountain riding, the Bontrager Line Carbon 30 rear wheel delivers responsive handling and dependable durability. This 27.5" Boost wheel uses a carbon rim with a tubeless-ready (TLR) setup pre-installed, so you can run lower pressures for more grip and fewer flats. Finished in stealthy black/black graphics with silver alloy nipples, it’s a clean, fast upgrade for your bike.
Why you’ll like it
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Carbon rim for a lively, responsive trail feel.
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TLR strip installed for quick tubeless setup—just add valve, tape (if needed), tire & sealant.
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Boost 148×12 rear spacing for a stiffer, more precise chassis.
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SRAM XD 11-speed driver ready for wide-range cassettes.
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28-hole build balances strength, weight, and compliance.
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Disc-brake specific clincher wheel for confident stopping power.
What’s in the box
- Bontrager Line Carbon 30 rear wheel (27.5")
- TLR strip installed
Tech specs
| Brand / Model |
Bontrager Line Carbon 30 (Rear) |
| Wheel Size |
27.5" |
| Rim Material |
Carbon |
| Tire Type |
Clincher, Tubeless Ready (TLR) |
| Valve |
Presta |
| Brake Type |
Disc |
| Axle / Spacing |
12 mm thru-axle, Boost 148 mm |
| Freehub |
SRAM XD (11-speed) |
| Spoke Count |
28H |
| Color |
Black rim / black spokes / black hub, silver alloy nipples, black/black graphics |
| TLR Setup |
TLR strip installed |
| Model Year |
2019 |
Fit notes
- Requires a frame with Boost 148×12 mm rear spacing.
- For disc brakes only (rotor interface not specified—verify your rotor type before installation).
- Compatible with SRAM XD cassettes (11-speed). Ensure your drivetrain matches.
- To run tubeless, add tubeless valve and sealant; confirm tape requirements per tire/rim combo.
