Description
Bike Frame MTB Framework 29 Aluminum Alloy Bicycle Frame MTB 29 Frame Ultralight Framework Disc Brake BB68 29ER 15.5/17/19 inch
Specifications:
Brand: TWITTER
Product Name: TW3900XC-29ER
aluminum alloy mountain bike frame
Elevation: 15.5/17/19 inches
Color: black red/orange/black blue/fluorescent yellow/black green
Material: Aluminum alloy AL6061
Specifications:suitable for 29 wheels / suitable for 31.6mm seat tube + 34.9mm tube clamp
Fits 44mm headset + BB68 threaded bottom bracket
Process: flat welding to fill soil + variable speed brake internal routing + star flash paint + UV laser colorful logo
Weight: about 1.82Kg
Feature:
1. Enlarge the tapered head tube design to better improve the rigidity and strength of the frame.
2.29 inch big wheel track, fast cross-country racing is one step faster.
3. Starlight flash paint + UV laser colorful logo, high-end, atmospheric, high-end.
4. The frame head tube and seat tube buckle are polished and soil-filled, and the surface is smooth without welds.
![](http://ae01.alicdn.com/kf/S6a5132eddb43470cbc72c5600a258f0f4.jpg)
![](http://ae01.alicdn.com/kf/Sf1fd9644d88246088a826f860caa2114g.jpg)
![](http://ae01.alicdn.com/kf/S49123864199842f2b0d2c48afdd6e86d5.jpg)
![](http://ae01.alicdn.com/kf/S362b1eaceb5c4c84a6f843b72f54dd6eV.jpg)
![](http://ae01.alicdn.com/kf/Sa7009b5f89d2424ebb772bde72e1470bc.jpg)
![](http://ae01.alicdn.com/kf/S6a3fc4009d42479baf5e5858b145f8d66.jpg)
![](http://ae01.alicdn.com/kf/S18fd4125dc1245fd940701e7c1445647j.jpg)
![](http://ae01.alicdn.com/kf/S59c6b016aed24896af332c00016fa6b9v.jpg)
![](http://ae01.alicdn.com/kf/Sf7c750754134419ebc25d8a48c7b4f10Y.jpg)
![](http://ae01.alicdn.com/kf/S50fd57f6d04a4767b2717e1dea909c2cu.jpg)
![](http://ae01.alicdn.com/kf/Sb89752ad3b3a4abd9576cd0d63cc979dD.jpg)