





Hase Trets
The Hase Bikes Trets is the ultimate adaptive recumbent trike for kids with special needs, blending safety, fun, and growth-friendly design. Perfect for family outings or therapy, this children’s delta trike adjusts seamlessly for riders 3'3" to 5'3", ensuring years of use. Its low center of gravity prevents tipping, while the 5-point harness and special pedals with heel support keep kids secure. Convert it to a trailer-bike for shared rides or add the Fixed Gear Hub for therapy benefits. With reflective wheels and battery-powered lights, it’s ready for adventure, day or night. Ideal for inclusive cycling, the Trets empowers kids to explore with confidence.
Adjustable Fit: Grows with kids from 3'3" to 5'3", no tools needed for quick length adjustments.
Safe and Stable: Delta design with low center of gravity ensures tip-free rides, perfect for special needs.
Versatile Modes: Ride solo, tow as a trailer, or use fixed gear for therapy—all in one trike.
Questions, need more info? Contact Bike-on. We've been the industry leader for more than 25 years, our Sales Reps are top notch. They ride the bikes they sell and have vast experience working with customers just like you.
The Hase Bikes Trets is the ultimate adaptive recumbent trike for kids with special needs, blending safety, fun, and growth-friendly design. Perfect for family outings or therapy, this children’s delta trike adjusts seamlessly for riders 3'3" to 5'3", ensuring years of use. Its low center of gravity prevents tipping, while the 5-point harness and special pedals with heel support keep kids secure. Convert it to a trailer-bike for shared rides or add the Fixed Gear Hub for therapy benefits. With reflective wheels and battery-powered lights, it’s ready for adventure, day or night. Ideal for inclusive cycling, the Trets empowers kids to explore with confidence.
Adjustable Fit: Grows with kids from 3'3" to 5'3", no tools needed for quick length adjustments.
Safe and Stable: Delta design with low center of gravity ensures tip-free rides, perfect for special needs.
Versatile Modes: Ride solo, tow as a trailer, or use fixed gear for therapy—all in one trike.
Questions, need more info? Contact Bike-on. We've been the industry leader for more than 25 years, our Sales Reps are top notch. They ride the bikes they sell and have vast experience working with customers just like you.
The Hase Bikes Trets is the ultimate adaptive recumbent trike for kids with special needs, blending safety, fun, and growth-friendly design. Perfect for family outings or therapy, this children’s delta trike adjusts seamlessly for riders 3'3" to 5'3", ensuring years of use. Its low center of gravity prevents tipping, while the 5-point harness and special pedals with heel support keep kids secure. Convert it to a trailer-bike for shared rides or add the Fixed Gear Hub for therapy benefits. With reflective wheels and battery-powered lights, it’s ready for adventure, day or night. Ideal for inclusive cycling, the Trets empowers kids to explore with confidence.
Adjustable Fit: Grows with kids from 3'3" to 5'3", no tools needed for quick length adjustments.
Safe and Stable: Delta design with low center of gravity ensures tip-free rides, perfect for special needs.
Versatile Modes: Ride solo, tow as a trailer, or use fixed gear for therapy—all in one trike.
Questions, need more info? Contact Bike-on. We've been the industry leader for more than 25 years, our Sales Reps are top notch. They ride the bikes they sell and have vast experience working with customers just like you.
-
Stufenlos adjustable frame for riders 3'3" to 5'3" (1m to 1.6m)
5-point harness and special pedals with heel support for safety
Converts to trailer-bike with independent pedaling or fixed gear for therapy
Reflective spoke guards and battery-powered lights (Spanninga Axendo front, Elips rear)
Foldable design for easy storage and transport
Optional accessories like armrests, calf supports, and cargo pouches
-
Frame: Aluminum, adjustable seat height 13"-17" (33-43 cm)
Weight: 44 lb. (20 kg)
Load Capacity: 220 lb. (100 kg)
Wheels: 20" (406 mm) with reflective tires and spoke guards
Drivetrain: Shimano Nexus 8-speed hub, optional fixed gear, 115 mm aluminum cranks (32T)
Brakes: Mechanical disc brakes
Accessories Included: SKS matte black fenders, non-telescoping safety flag, child pedals with toe clips and heel bungee
Lighting: Battery-powered Spanninga Axendo front, Elips rear
Color: Customizable with "Wild Dino" or "Rosa Glam" sticker sets