I spotted on their web site that Tesco Direct are currently selling the Fiskars Medium Powergear Lopper for just £22.50
Tesco are not saying exactly which model of Fiskars lopper this is but the specifications look to be the same as those for the Fiskars L74 Medium PowerGear Bypass Lopper being sold by Tooled-Up, and another at Robert Dyas.
Purchasers at both Tesco and Tooled-Up give these Fiskars loppers good feedback in their on-line reviews.
They weigh just 0.55Kg thanks to their light weight fiberglass reinforced FibreComp handles. The Fiskars PowerGear mechanism triples cutting power as these shears cut through branches up to 38mm thick with their PTFE coated bypass blades.