Grin Torque Arm V4 Rear
Grin's V4 universal rear torque arm is a thick 1/4 inch (6.35 mm) stainless steel plate with a flippable axle plate for horizontal or vertical dropouts and multiple hose-clamp slots. It's a simple, robust legacy-design rear arm for 12 mm and 14 mm axles — superseded by the splined V5/V6/V7 series but still cataloged for straightforward rear hub installations.
In brief: Torque arm. Fits M12/M14 axles. From $37.
Specs verified Jul 7, 2026
Where to Find
Prices tracked across 2 sellersPrice History
Price History
Price changes tracked by the crawler
Current best price $37.00. Over the past 90 days: low $35.00, high $37.00, average $35.06 — up 6% vs average.
- Grin Technologies
All Records
4 price records in this period
| Date | Price | Shipping | Total | Change | Coupon | Rating | Sales | In Stock | Status |
|---|---|---|---|---|---|---|---|---|---|
Grin Technologies(4 records) | |||||||||
| Jul 7, 202610:41 PM | $37.00 | — | $37.00 | $2.00 | — | — | — | Yes | active |
| Jun 25, 202609:15 PM | $35.00 | — | $35.00 | $0.00 | — | — | — | Yes | active |
| Jun 21, 202609:05 PM | $35.00 | — | $35.00 | $0.00 | — | — | — | Yes | active |
| Jun 5, 202605:50 PM | $35.00 | — | $35.00 | Initial | — | — | — | Yes | active |
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Specifications
Specifications
- Quantity
- Single
- Position
- Rear
Physical
- Weight
- 130 g





