SUNRinglé 27.5" 650b WidePlus Düroc 40 MTB Bike RIM 32h Mountain Cruiser Bicycle
This page is affiliate-supported. Prices and availability can change after the last marketplace refresh.
About this product
This is a SUNRinglé 27.5-inch (650b) WidePlus Düroc 40 mountain bike rim, designed for disc brakes and tubeless compatibility. It features a wide 40mm internal width and 32 spoke holes, making it suitable for robust mountain biking and touring applications. Constructed from aluminum, this rim is presented in a matte black finish and is available as new old stock.
Our take
The SUNRinglé Düroc 40 rim is an interesting find for riders looking for a wide 27.5-inch option. Its 40mm width is excellent for 'plus' tires, offering a larger contact patch and improved traction, which is great for mountain biking or even touring setups. Being tubeless compatible is a significant advantage for reducing flats and allowing lower pressures. The 32-hole drilling ensures a strong, durable wheel build. While it's noted as 'new old stock', which can be a pro for enthusiasts seeking specific components, it's important to verify availability. The Presta valve type aligns with most performance bike setups. At $139.00, it's a premium component, but for its robust construction and width, it holds good value.
Pros & Cons
Pros
- Wide 40mm internal rim width
- Tubeless compatible design
- 32-hole for durable wheel builds
- Aluminum construction for strength
- Disc brake specific rim
Cons
- New Old Stock may have limited availability
- Higher price for a single rim
Specifications
- Number of Spoke Holes 32 Hole
- Duroc 40
- Wheel Hub
- Wheel Size 27.5 in Plus
- 40mm wide
- Vintage MTB
Show all 34 specifications
- Matt
- Black
- New Old Stock
- NOS
- 32 Hole
- 32 Spoke
- Packing
- Tourist
- Mountain
- Bicycle
- 700c
- Wide
- Disc
- Brakes
- 622 BSD
- Tires
- Plus
- Wide
- 28" x 1 1/2"
- Wood
- Item Width
- 40 mm
- Part Type
- Rim
- Tour
- Touring
- 29er
- 29"
- Tubeless
- Compatible
- Color
- Black
- Tire Type
- Clincher
- Material
- Aluminum
- Sun
- Ringle
- Brand
- Sun Ringle
- Downhill
- Freeride
- Tube Less
- VeloTape
- Valve Type
- Presta Valve
- Cross Country
- X Country
- Model
- Duroc
- Path Racer
- Track
- Compatible Bike Type
- Beach Bike, Chopper, Cruiser, Dirt Jumper, Downhill Bike, Fat Bike, Freeride Bike, Hardtail Bike, Mountain Bike
- MTB
- Cyclocross
