Detail Specifications / Descriptions

Material: Al. alloy 6061
Color: silver, black
Weight: 1.1 kg/ set
Fitting size: 14"~20"
Diameter: caster post 33.9±0.1 mm x 480mm(L), saddle post 28.5±0.1 mm x 280mm(L), caster 50mm x 80mm(H)
Suggested I.D. of seat tube: 36.00±0.5 mm with shim, or 34.00mm w/o shim
Suggested Max. Loading: 100 kg
Certificate : EN14764

Features:

1. Fast: 3 minutes seatpost replacement and 10 seconds seatpost adjustment.

2. Smooth: Moving a folded bike as familiar as pushing a boarding case.

3. Rotary: All direction caster makes moving easier even in small space.

4. Healthy: No need to lift the heavy folded bike in hands or on the shoulder.

5. Flexible: 800mm Extra long seatpost entension to suit 135cm~195cm riders.

6. Safe: Let the folded bike moving & standing beside you to avoid bike stealing.