Polygon Syncline C3 29 (2023): ChooseMyBicycle Expert Review

The Syncline C3 29 is equipped with an AXC XC full Carbon frame with a Cross-Country inspired geometry. The frame is built using AXC Technology which made sure the perfect balance of light weight and strength is achieved. This was evident during the test ride when the frame responded well to acceleration and climbs.

The Rockshox Recon Silver suspension fork was responsive during the test ride and absorbed most of the vibrations on the trail. This was possible because of its 120mm travel and an easy to use Hydraulic Suspension lock-out which immensely helped in making the ride faster on flatter patches.

This Hardtail XC MTB which we test rode came in a dual shade Brown and Charcoal colours with a bit of Black in a few places. The gloss finish paint job was top notch in quality. The internal cable routing for both the derailleur and brake cables made the Bicycle look neat and organized.

Shimano’s Deore M6100 MTB derailleur on the Syncline C3 29 is known for the quality of shifting across its rings. This may be Shimano’s best racing groupset option in a budget, but that hasn’t resulted in a lack of attention to detail: each chainring is constructed differently to balance use against weight and longevity. The 1x12-Speed drivetrain has enough range for difficult climbs and for picking up speed as well. The dropping of front derailleur has truly become a norm in Performance and Race specific MTBs as it helps in keeping the shifting easier and quick. This gearing setup is complete with Deore shifters which were easy and responsive to use.

The Shimano MT201 Hydraulic Disc brakes were as powerful as it can get on a performance focused Hardtail MTB. During the test ride, these brakes were not just powerful but also balanced on even wet trail surfaces. The brake levers required only 2 or 3 fingers to engage.

The 740mm Entity branded handlebar was lengthy and perfectly suited for fast trail rides. That being said this handlebar’s length makes it uncomfortable for those tight maneuvers.

The Syncline C3 29 rolls on a pair of WTB Trail Boss 29” x 2.25” MTB tires. These hard compound heavily treaded tires were tough and can easily handle the wettest and roughest of trails.

The Entity Void Saddle on this XC MTB is designed to make sure the rider is sore free even when he or she spends long hours on this saddle during XC rides and races.