There will be differences in the length of the set of different batches. This is normal. Just adjust the distance between the brake lever and the transmission.
The two lengths are P18 locking grips(Namely KAA083 sets)
One long and one short lock grip for P8(Namely KBC083 sets)
The new two lengths are D8 new non-locking grips
Material: high quality TPR rubber
Specifications: The long sleeve length is 130MM, and the short sleeve length is 90MM. The inner diameter of the handle is 22.2MM
Black with unilateral inner hexagon lock. The soft rubber technology is comfortable to hold and suitable for long-term riding.
Material: high quality rubber
Colour: Black