The CTM Zephyr Comp 29" mountain bike—born for the mountains. It’s an agile and responsive all-mountain bike with a stiff frame that’s ready for anything. Thanks to its timeless geometry, it’s exceptionally agile and fast, and you’ll have a blast on the trails. It’s available with 29" wheels. If you’re just starting out and looking for a trail hardtail, you’ve come to the right place. The robust SUNTOUR XCM 34 fork with 130 mm of travel is complemented by a new Shimano CUES groupset with a wide gear range. Reliable Shimano MT200 brakes will stop you exactly where you need to, and wide rims and WTB tires provide the best possible traction. A practical detail is the use of a standardized Sram UDH derailleur hanger, which increases durability, compatibility, and makes servicing easier.
Technical Specifications
- Year: 2026
- Wheel size: 29”
- frame: ALU 6061, Playful Ride Geometry, Boost 148 mm, UDH, ISCG05, M, L, XL
- fork: Suntour XCM34-boost, 15AH2, LO, DS, 130 mm, 29"
- shifters: Shimano CUES SL-U4000/9-speed
- rear derailleur: Shimano CUES RD-U4000
- cassette: Shimano CUES CS-LG300/9, 11-46
- Chainring: Shimano FC-UT400, 32T, 170 mm
- Brakes: Shimano MT200 / SMRT10 S/M
- Rims: WTB STi30, TCS, 29", 32H
- tires: WTB Trail Boss 29x2.40" Comp
- hubs: Shimano TC500, CL, F15/R12 thru-axle
- pedals: VPE 537
- chain: KMC XGLIDE
- stem: CTM 7140/45 mm
- handlebars: CTM N04, 740/1" rise/31.8 mm
- headset: NECO H156
- saddle: CTM Cloud M
- seatpost: CTM LCSP-53, 350/31.6 mm
- number of speeds: 9-speed
- Product specifications and data are subject to change without prior notice to improve functionality, reliability, or design.
