FORM MTB Extra Height Stacker – MTB V2 Cleat Extra Height Kit
The FORM Bikefitting height-increasing kit is a modular extension designed for individuals with a significant leg length discrepancy. It allows extending the range of the basic MTB V2 kit from the standard 3–6 mm to up to 14 mm, providing extremely stable and secure support.
Important information: The presented product is an extension kit. The FORM MTB V2 basic kit (sold separately) is required for its use.
KEY BENEFITS
- Hip and spine protection: Effectively evens out leg support height, preventing pelvic rocking and lower back pain.
- Quick and easy cleat engagement: Specially cut front edge of the shims makes it easier to clip into the pedal, which can be difficult with a highly raised cleat.
- Exceptional stiffness: Glass fiber reinforced nylon plates do not flex even under very high pressure during riding.
- Easy adjustment: Modular system allows for convenient height adjustment without having to unscrew the entire cleat.
AVAILABLE VARIANTS AND LIFT HEIGHTS
| Kit variant | Total lift (with V2 base kit) |
|---|---|
| Variant 1 (+4/6 mm) | from 7 mm to 10 mm |
| Variant 2 (+8/10 mm) | from 11 mm to 14 mm |
Mounting tip: Due to the significant height of the lift, the system requires a shoe with a flat sole around the cleat, without a high tread. MTB V2 Stacker system instructions