USD 379.99 per pair (retailer)
Natural-Fit Original Handrim
Handrims - ergonomic. Ergonomic handrim pairing an oval rim with a contoured thumb rest to give a fuller, less strained grip.
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CarboLife · Handrims - ergonomic · AC-008
The CarboLife CURVE L is an ergonomic wheelchair handrim with a shaped profile, sized for normal to large hands. It is the large-profile version of the CURVE, which also exists in a smaller profile. The maker specifies it for users with complete hand function and strength. The size selector offers 22, 24, 25 and 26 in (the spec table lists 24 to 26 in), in black or silver anodised finish.
For self-propelling users with normal to large hands and full hand function who want a larger grip surface. Have your rim's mounting type and bolt circle ready when you enquire.
The same units on every product, converted from the specifications below. Where a source gives two limits, the lower one is shown.
| Type | ergonomic handrim, profiled |
|---|---|
| Sizes | 22, 24, 25, 26 in in the size selector; spec table lists 24, 25, 26 in |
| Hand size | normal to large |
| Hand function | complete hand function and strength |
| Finish | anodised black or silver; powder-coated matt black shown as not available |
| Rivnut mounting | 6 rivnuts; bolt circle 461, 500, 502, 515 or 520 mm |
| Tab mounting | 6 tabs; 465, 512, 523, 535 or 576 mm |
| Product number | 22LG661E21 |
| Maker country | Germany |
| Brand | CarboLife |
| Category | Wheels, handrims and tires, Handrims - ergonomic |
| Catalog ID | AC-008 |
Compared with the source page on 5 October 2026 and corrected to match it. Details can change, so we confirm them in your quote. Open the source page.
Users with normal to large hands who have complete hand function and strength. A smaller CURVE profile exists for smaller hands.
Either by 6 rivnuts or by 6 tabs. Several bolt circle and tab spacings are offered, including a 512 mm tab version for Spinergy and Golz rims.
CarboLife gives prices on request, so we quote for the size, finish and mounting you need.
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You receive availability, a price and delivery options by email, and decide after that.
USD 379.99 per pair (retailer)
Handrims - ergonomic. Ergonomic handrim pairing an oval rim with a contoured thumb rest to give a fuller, less strained grip.
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