Karga Shimano XT 1x12s + Shimano EP801

Wilier offers three builds for this generation: Shimano Deore 1x12s + Shimano EP6, Shimano Deore XT 1x12s + Shimano EP801, and Shimano XT 1x12s + Shimano EP801. Pricing in the provided review data spans from about $8,231 (€6,900) for the Deore/EP6 model to $10,616 for the XT/EP801 version. Across the range, the key constants are the carbon frame platform, 29-inch aluminum wheels, 10-51T gearing, and the 720 Wh Simplo TPS-002 battery, so buyers are paying primarily for differences in motor tier and component quality rather than changes to the chassis itself.

The lower-tier Deore/EP6 build delivers the same frame and battery foundation at the lowest entry price, but reviewers noted that its RockShox 35S TK fork and Shimano MT401 brakes are modest for such an expensive bike. The upper XT/EP801 build is the more cohesive enduro package, adding the stiffer RockShox 38 ZEB Select Plus fork and Shimano M8120 brakes to better match the bike’s weight, speed, and intended terrain. That makes the premium build the more convincing choice for hard descending, while the cheaper version makes more sense for riders who value the frame, battery, and Shimano motor system first and may be willing to upgrade parts later.

Reviewers consistently describe the Karga as a planted, composed e-enduro bike that favors stability and traction over quick direction changes or playful handling. Across the EP6 and EP801 builds, the recurring theme is that it feels most comfortable on steep, rough terrain where the 29-inch wheels, long-travel chassis, and high-torque Shimano motor can be used to carry speed through rock gardens and sustained descents. Several reviewers highlighted how confidently it tracks through roots and chattery sections, and noted that technical climbing feels especially easy with 85 Nm from either the EP6 or EP801.

The main criticism is that the same traits that make it secure at speed also make it less lively. Reviewers repeatedly noted a heavier e-enduro character, with less manual-friendly pop and less willingness to be thrown around in tight or airborne terrain. Build choice also matters: the higher-end XT/EP801 version was seen as a better match for the bike’s intent thanks to the stiffer RockShox ZEB fork and stronger Shimano M8120 brakes, while the lower-priced Deore/EP6 model drew some criticism for pairing an expensive carbon e-MTB chassis with more modest parts. Value was therefore seen as mixed: the platform and motor system are well regarded, but the asking price is high relative to some competitors with more aggressive component specs.