Name: Elastic seat tube

Travel：50mm

Design_ZH：dia. 27.2/28.6/30.0/30.4/30.9/31.6/33.9mm w/ 25mm setback

Note：This product is standard hardness,
It can bear a weight of 100kg,, 350mm length

System：Parallelogram system

Suspension system_ZH：Internal Coil with preload adjust/steel bushing parallelogram

KEYFEATURES

1.Preload adjust

2.Black & silver finish available

3.Spare springs hard/soft available

4.Stainless Steel bushing

Package includes:

Option 27.2: 1 piece seatpost of size 27.2

Option 28.6: 1 piece seatpost of size 27.2, 1 piece 27.2-28.6 adapter.

Option 30.0: 1 piece seatpost of size 27.2, 1 piece 27.2-30.0 adapter.

Option 30.1: 1 piece seatpost of size 27.2, 1 piece 27.2-30.1 adapter.

Option 30.4: 1 piece seatpost of size 27.2, 1 piece 27.2-30.4 adapter.

Option 30.9: 1 piece seatpost of size 30.9.

Option 31.6: 1 piece seatpost of size 31.6

Option 33.9: 1 piece seatpost of size 27.2, 1 piece 27.2-33.9 adapter.