Kinforest
KF550 255/35R21 98Y
5.0 (3)
$324.00
Description
The Kinforest KF550 is an ultra-high-performance tire in 255/35R21, built for sharp turn-in, strong braking, and high-speed stability. The XL (extra load) casing supports heavier vehicles and loads. Sized 255/35R21 with a 98 load index and Y (300 km/h) speed rating, treadwear-rated 320/A/A (UTQG).
In stock — ships in 1–2 business days
Only 6 left in stock — order soon!
1
ShippingFree on sets of 4
Fitment checkedReal experts
30-day returns20% restock fee
Specifications
- Size
- 255/35R21
- Season
- Performance
- Load Index
- 98
- Speed Rating
- Y — up to 300 km/h
- Features
- XL
- UTQG
- 320/A/A
- SKU
- 212100
Reviews
5.0
5.0 · 3 reviewsRyan D.
Winnipeg
5.0
Great value
Shipped fast and arrived a day early. Ride is smooth and no vibration.
6/24/2026
Owen D.
Burnaby
5.0
No regrets
Grip is fantastic in the wet and they’re noticeably quieter than my old set. Mounted and balanced perfectly.
5/18/2026
Hassan L.
Winnipeg
5.0
Solid buy
Exactly what I needed for my commute. Solid all-around tire.
1/12/2026
