The entry point to the T-129 range features a Rockshox Reverb Stealth seatpost & Whyte's integrated " Intergrip" seat post system. This neat solution gives the T-129S a clean look & fantastic weather-proofing. The Geometry of the T-129 S is the same as the 5/5 award winning T-129 RS from 2016. These angles are the very latest in progressive trail geometry from Whyte. Shimano's new SLX uses cascade technology from the XT 1 by 11 groupset to bring a truly affordable performance drive train. Whyte has combined this with a 30mm alloy axled Race Face crank that fits into a BSA BB for a light, stiff & durable combination. • Rock Shox Reverb Stealth seatpost • Fox 34 Rhythm fork • Performance LV shock • Shimano SLX, Race Face 1 by 11 groupset • Race Face 27mm wide rims • Maxxis TR tyres