614 ERGOWAVE active 2.1 Gravel Size:13cm a T25 Torx® compatible bit

a T25 Torx® compatible bit

Made from through-hardened industrial quality steel

these extenders provide the fine-tuned adjustments that can make all the difference in your performance

the Super-9 is engineered for a new era of wider tires and lower tire pressure in TT and triathlon

614 ERGOWAVE active 2.1 Gravel Size:13cm a T25 Torx® compatible bitThe 614 ERGOWAVE active 2. 1 is optimized for gravel use, with ergonomic efficiency without compromising comfort. The slim saddle tapering in combination with the additional padding compared to a road bike saddle, makes it the perfect companion for every gravel ride and combines the best of the road bike and mountain bike worlds. The active System increases comfort in the lower back by replicating the natural pelvic motion that occurs while walking.