Additional Battery: Energy bar

Double your mileage with motor assistance? No problem. The additional rechargeable lithium-ion power pack hasthe same properties as the standard battery. The extra 9 pounds (4 kg) are a piece of cake for the KLIMAX 5K. And one more energy bar never hurt.

Differential: Power for two

It's the invention that made the car possible: the differential. And on the KLIMAX, it's the final ingredient for ultimate riding fun, especially on loose gravel or sand. Specially designed by Marec Hase, the Differential transfers the pedal power to both rear wheels. It shows its true colors on rough terrain or muddy slopes, where others skid out.

Luggage Bag: A miracle of space

The insatiable 42-liter KLIMAX Luggage Bag from Ortlieb in black or white. For XL tours or the week's groceries. Hangs securely from the seatback. The low center of gravity makes your KLIMAX even more solid in the curves (with licenseplate Holder).

Foldable Fairing: What rain?

The Fairing developed by Marec Hase's team: in rain, it can be taken out of the bag and mounted in seconds. For getting in and out of the seat, it opens as easily as a gull-wing door. For winter and downpours, just snap on the optional Poncho.

Poncho: Staying totally dry

Zip up for consummate coziness. With the Rain Poncho, everything from your neck down will remain absolutely dry, even in a downpour. Just snap it onto the Fairing and climb in. Adjust using the magnetic zipper - finito.

Lowrider: Low and be held

Even more space for your luggage and supplies on tour: our Lowrider shifts more weight onto the front wheel without affecting the handling. Major advantage over standard luggage racks: lots of space between the pedals and Panniers!

Pedals with Toe Clips and Straps: Firm footing

As an alternative to cleat systems: these pedals hold the front portion of the foot with a brace, guaranteeing the correct foot position, while the elastic strap around the heel prevents slipping. Children's version also available.

Pendulum Pedal: In the swing

These pedals can help people with severely limited mobility slowly regain their flexibility and strength. The trick: pedaling is pos sible with very little bend to the legs. The pedals can be adjust ed to allow for more movement as leg strength returns, creating a beneficial training effect.

Rearview Mirror: Eyes forward?

An extra portion of safety: vibration-free, infinitely and easily adjustable. Can also be mounted on the right upper edge of the Foldable Fairing. Goodbye blind spot!

Side Pouch: Packs a bunch

The Side Pouch safely stores small, every day objects within arm's reach: with plenty of space for your keys, driver's license, business cards, and cell phone. Fastens effortlessly to the fender - ideal for short trips without the Luggage Bag. Standard with 2K and 5K.

Special Pedals: Your sole mates

The feet of people with motor disorders can be strapped securely into these pedals, stabilizing them in an anatomically correct position. Sophisticated, but nevertheless easy to use.

Fairing Bag: Rain insurance

You're on tour, and the rain clouds roll in: with the super-slim Fairing Bag, rain protection is always on hand. The bag has a special pocket for your keys and wallet, and it even offers enough additional space to store a jacket for those cooler Hours?

Universal Mounting Bracket: Clever clamp

Information is everything, especially with the miles flying by under your seat. If you are fond of facts and figures: the bracket can be used for mounting any type of bike computer or GPS unit. Or? Fits 5/8"-21/3" (15-60 mm) tubes.

Seatback Extension: Comfort plus

The HASE BIKES Seatback Extension can be used for extending either the seat or the seatback by 2?" (7 cm). More space - more comfort!