By TREK
Product Info
Upgrade or refresh your bike.
Genuine replacement parts
A practical wheel that won't break the bank.
Product details
- Rim brake-compatible AT-550 rims
- Sturdy 36H construction
- 27.5/650b size
- Does not include the skewer, reflector, rim strip, valve or owner's manual
- Wheels shipped as photographed
| Size | Front, No cassette | Rear, Threaded |
|---|---|---|
| FT/RR | Front | Rear |
| Diameter | 27.5" | 27.5" |
| Type | Clincher | Clincher |
| Cassette compatibility | No cassette | Threaded |
| Hub width | 100 mm | 135 mm |
| Axle diameter | 5 mm | 5 mm |
| Hub model | FM-21 | FM-31 |
| Holes | 36 | 36 |
| Butting | 14 | 14 |
| Cross section | Round | Round |
| Brake type | Rim brake | Rim brake |
| Attachment | Quick release | Quick release |
| Nipple locking type | Brass | Brass |
| Valve | Schrader | Schrader |
| Hub engagement (rear) | Not applicable | 28 |
| Rim width (inner) | <20 mm | <20 mm |
| Rim depth | Not applicable | Not applicable |
| Material - Rim | Aluminium | Aluminium |
