Kettler GRINDER SL PURE 20

The "GRINDER SL PURE 20" model from Kettler, released in 2023, is a high-quality bicycle available for 519 EUR. It features a robust aluminium frame and has a total weight of just 7 kg, making it a lightweight yet sturdy bicycle. The maximum rider weight is 80 kg.

The braking system consists of Lee Chi TX-122 brakes at both the front and rear, with the brake levers also supplied by Lee Chi. This combination ensures reliable braking performance and safety. The bike is fitted with a SHIMANO Altus RD-M310 derailleur, which, together with the SHIMANO Altus SL-M315 shifter, ensures precise gear changes. A total of 8 gears are available, allowing for versatile adaptation to different riding conditions.

The 20-inch Kettler fork offers a stable and comfortable ride. The Fasten NW-85A pedals and the GO(A)L 1542211 bottom bracket contribute to the efficiency of the drivetrain. The Lasco RCK1130TCG16 crankset and the SHIMANO CS-HG41 sprocket (11-32T) ensure optimum power transfer, whilst the KMC Z-8 chain completes the drivetrain.

The MTB-AL-174N ISO-C handlebars and Velo VLG-039-21A grips offer ergonomic handling. The Leadtec LCS-7091 stem and GH-601F headset ensure stable steering. The Vee Rubber Speedtser tyres (50-406) are fitted to aluminium rims and feature 2.0-gauge spokes, ensuring a durable and robust wheel construction. The KT-A15F front hub and KT-Ayer rear hub contribute to smooth running and stability.

The Vader LWS(N5)-5 saddle offers comfort even on longer rides, whilst the KALLOY SP-C297 seatpost and the AT-101+SQR-115 saddle clamp ensure safe and easy adjustment of the seat height.

Overall, the “GRINDER SL PURE 20” from Kettler is a well-equipped bicycle that impresses with its high-quality components and well-thought-out design. It is suitable for both everyday use and sporting activities.