PRODUCT INFO:

Model: Four-link soft tail frame

Size: 27.5/29ER

Material: 6061 aluminum alloy

1. SIZE: 27.5"/29"*17/19" PM mountain bike frame for aluminum alloy disc brake

2. HEATSET: 44/55MM tapered

3. All-pass inner cable sinus compatible cable pull disc brake/hydraulic disc brake

4.HUB WIDTH: 148MM, SUPPORT 8/9/10/11/12SPEED

5. Seat POST: 30.9MM

8. Bottom bracket: BC1.37"*73mm*24T, compatible with most of the bearings on the market, the length of the bottom bracket, please choose according to the chain ring!

9, TIRE: Support 2.5 max width.

10. REAR SHOCK: 210MM, Bushing size: 22MM and 32MM

11. CL 49-52MM, support 30T-38T crown