Batch Step -Thru Comfort Bike vs KHS ZACA

Frame	Hydroformed 6061 Alloy, step through design	6061 Aluminum w/Custom Formed T/T & D/T, w/Replaceable Derailleur Hanger, XS-S:27.5”, M-XL:29”, Internal Cable Routing
Stem	60 mm aluminum	KHS Aluminum Threadless 4-bolt, 6-degree, 31.8 mm, XS-S: 60 mm, M: 75 mm, L-XL: 90 mm
Handle Bar	Alloy, 75mm rise	Aluminum Riser, 31.8 mm, 720 x 20 mm; Ladies: 680 mm
Fork	1-1/8" rigid hi-tensile steel	Zoom 565D, 80mm, XS-M:27.5”, L-XL:29”
Seats	Batch Comfort	--
Seatpost	Alloy suspension micro-adjust, 27.2 mm	KHS Aluminum Micro-Adjust 31.6 mm
Grip	--	Q2 Lock-on
Crankset	Forged alloy, Full chainguard, 165mm	Samox Forged, 30T Narrow/Wide C/R, XS-M:170, L-XL:175
Pedals	--	Resin ATB Platform w/DU Bearings
Chain	KMC Z7	KMC Z8.3
Shifters	Shimano RS-35 Revo Shift	S-Ride, SL-M300C, 8-Speed
Saddle	--	KHS Sport
Headset	Threadless	Threadless Zero Stack, 1-1/8"
Derailleur Front	--	Shimano Tourney, TY300D
Derailleur Rear	Shimano TY-300, 7 speed	Shimano, RD-TY300
Hub Front	32H Quick Release	Aluminum Disc w/CNC Rotor Flange, QR, Cassette
Hub Rear	32H Quick Release	Aluminum Disc w/CNC Rotor Flange, QR
Spoke	--	14G Black 32 x 32
Cassette	13-34t 7 speed	S-Ride CS-M20008, 11-42T, 8-Speed
Bottom Bracket	Cup and cone style	Cartridge Bearing

Front	700 x 40 mm	XS-S: Kenda Saber, 27.5 x 2.2", M-XL: 29 x 2.2"
Rear	700 x 40 mm	XS-S: Kenda Saber, 27.5 x 2.2", M-XL: 29 x 2.2"
Wheel / RIM	Rims : 32h Double wall Aluminum	XS-S: Aluminum Disc Double Wall, 27.5 x 32H, M-XL: 29 x 32H

Front	Alloy linear pull	Radius Cable Disc, BR-CX7, 180/160 mm Rotors w/ABS System
Rear	Alloy linear pull	Radius Cable Disc, BR-CX7, 180/160 mm Rotors w/ABS System
Brake Lever	--	Aluminum Linear Pull, 2.5F

Front	--	--
Rear	--	--

Colors

Gloss Dusty Rose Gloss Pitch Blue

Black Silver Mid Blue Dark Gray

Length

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Features	--	--
Additional Details	--	Frame Size : 27.5”: XS/13, S/15; 29”: M/17,L/19, XL/21; Ladies 27.5”: XS/13, S/15, M/17