1977 Triumph TR7 Wheels & Rims
Shop Wheels for 1977 Triumph TR7
The 1977 Triumph TR7 Base model rolls on a 4x95.25 bolt pattern with a 57.1mm center bore. From the factory, it came equipped with 13x5.5 wheels sporting a 25mm offset. ThreePiece.us carries custom wheels engineered specifically for your TR7, and every fitment is verified to bolt on perfectly before shipping free to the lower 48 states.
Upgrading your classic British sports car is straightforward with our expanding selection. Compatible sizes range from 13-inch to 15-inch diameters, with widths spanning 5.5 to 7 inches, giving you flexibility to customize your TR7's stance and appearance. All wheels are guaranteed to fit your vehicle's specifications.
1977 Triumph TR7 Wheel Fitment Guide — What Works & What to Avoid
Your 1977 Triumph TR7 bolts on using the 4x95.25 pattern. The factory wheel measures 13x5.5 with a 25 offset. You can step up to 13x6, 13x6.5, or 13x7, or move to 14-inch sizes in 5.5 to 6.5 widths, or 15-inch wheels in 6 to 7-inch widths. All fitments across the range work on this non-staggered setup.
Remember that only 4x95.25 bolts will fit your TR7—no other pattern works. The hub bore is 57.1 millimeters, so verify your wheel's center bore against that spec; hub-centric rings help if a wheel's bore runs larger. Aggressive offset changes or very wide wheels risk contact with fenders and suspension components, so stay cautious when moving far beyond the stock 25 offset.
Every wheel we offer for your TR7 is guaranteed to bolt on and ships free throughout the lower 48 states. Browse our full selection of fitments for this classic British roadster today.
1977 Triumph TR7 Wheel Fitment Specifications
The 4x95.25 bolt pattern determines which wheels physically bolt onto your vehicle, while the 57.1mm center bore ensures a hub-centric fit. The factory equips this vehicle with 13x5.5 wheels at a +25 offset.
Lug Type
nut
Thread Size
M12x1.5
Torque Spec
81 ft-lbs
TPMS
No
1977 Triumph TR7 Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 13x5.5 | +5 to +25 | 185/70R13 | — |
| 14x5.5 | +5 to +25 | 185/60R14 | — |
| 13x6 | +5 to +20 | 185/70R13 | — |
| 14x6 | +5 to +20 | 185/60R14, 195/60R14 | — |
| 15x6 | +5 to +20 | 185/55R15, 205/50R15 | — |
| 13x6.5 | +5 to +18 | 185/70R13 | — |
| 14x6.5 | +5 to +18 | 185/60R14, 195/60R14 | — |
| 15x6.5 | +5 to +18 | 185/55R15, 205/50R15 | — |
| 13x7 | +5 to +15 | 205/60R13 | 1. Check fitment, possible clearance issues |
| 15x7 | +5 to +15 | 205/50R15 | 1. Check fitment, possible clearance issues |
Best Wheel Brands for the Triumph TR7
Complete Your 1977 Triumph TR7 Build
- Triumph TR7 suspension — pairs well with a wheel upgrade
- Triumph TR7 brakes — pairs well with a wheel upgrade
- Wheel & tire packages — pre-mounted, balanced, shipped ready to bolt on
- Installation accessories — hub rings, extended studs, TPMS kits, spacers