63D:Suitable for installing saddle 7x9mm carbon fiber rail

Material: HM carbon-fiber(Toray T800)
Cover: Carbon fiber
Base: Carbon fiber
Screw: Titanium
Diameter:27.2/30.9/31.6
Offset:0mm
Saddle Angle Adjustment:0-27 degrees
Length:350mm/400mm
Min Insertion:100mm
Max Insertion:210mm
Finish: UD Matte Black
Maximum load weight::120kg
Saddle Rail Recommend:7x9mm，7x10mm Carbon Rails
Torque Spec:Saddle Rail Clamp Bolts:5.5Nm
Torque Spec:Seatpost Collar Determined by your Frame manufacture/Seatpost Collar（Recommended locking torque ≤ 5.5NM）

63C

Material: HM carbon-fiber(Toray T800)
Cover: Aluminum alloy
Base: Carbon fiber
Screw: Titanium
Diameter:27.2/30.9/31.6
Offset:0mm
Saddle Angle Adjustment:0-27 degrees
Length:350mm/400mm
Min Insertion:100mm
Max Insertion:210mm
Finish: UD Matte Black
Maximum load weight::120kg
Saddle Rail Recommend: 7mm Round Alloy Rails
Torque Spec:Saddle Rail Clamp Bolts:5.5Nm
Torque Spec:Seatpost Collar Determined by your Frame manufacture/Seatpost Collar（Recommended locking torque ≤ 5.5NM）

Seat post has three direct dimensions 27.2 /30.9/ 31.6mmm

Note: The seat has three direct sizes of 27.2 /30.9/ 31.6mm, please confirm the size of your car when purchasing, so as not to be unsuitable for use

We recommend that you place the seatpost into the lower part of the frame 100mm and then tighten the seat tube clamp fixing bolts. Torque Spec：Seatpost Collar Determined by your Frame manufacture/Seatpost Collar（Recommended locking torque ≤ 5.1NM）

3-year limited warranty

ELITA ONE warrants that all products, components and hardware purchased from an authorized ELITA ONE or ELITA ONE distributor will not be subject to the ELITA ONE material and process .specifications for a period of three (3) years from the date of purchase.
Warranty period for product / category
The rim, fork, handlebar, stem, saddle, seat post and hub are manufactured by ELITA ONE for three (3) years from the date of purchase.