Compare

Two builds, side by side.

	Bike A · My Trail Build	Bike B · Alpine Climber
Weight	12.7 kg	6.4 kg▲
Price	€6,017▲	€11,135
Performance	84/100	94/100▲
Climbing	7.6/10	9.7/10▲
Downhill	8.2/10	8.6/10▲
Comfort	76%	81%▲
Durability	83%	83%
Maintenance	Easy	Easy
Terrain	All-Mountain	Road
Suspension travel (F / R)	160 / 150 mm	Rigid
Wheel size	29"	700c
Drivetrain	Shimano Deore XT M8100 12-speed	Shimano Dura-Ace Di2 R9200 (shifters + derailleurs)
Brakes	Shimano Deore XT BR-M8120 4-piston	Shimano Dura-Ace BR-R9270 calipers + RT-CL900 rotors
Components
Frame	Canyon Spectral CF Frameset · €2,299	Specialized S-Works Aethos Frameset · €4,500
Fork	Fox 36 Factory GRIP X2 · €1,199	Specialized Aethos FACT Carbon Fork · incl.
Wheels	DT Swiss XM 1700 Spline 30 · €749	Shimano Dura-Ace WH-R9270-C50 · €2,099
Tires	Maxxis Rekon Race 29×2.4 EXO TR (pair) · €120	Continental Grand Prix 5000 S TR 28 mm (pair) · €150
Groupset	Shimano Deore XT M8100 12-speed · €290	Shimano Dura-Ace Di2 R9200 (shifters + derailleurs) · €1,649
Crankset	Shimano Deore XT FC-M8100-1, 32T · €229	Shimano Dura-Ace FC-R9200, 52/36 · €649
Cassette	Shimano Deore XT CS-M8100-12, 10–51T · €139	Shimano Dura-Ace CS-R9200, 11–30T · €299
Chain	Shimano Deore XT CN-M8100 · €42	Shimano Dura-Ace CN-M9100 12s · €69
Brakes	Shimano Deore XT BR-M8120 4-piston · €329	Shimano Dura-Ace BR-R9270 calipers + RT-CL900 rotors · €399
Handlebar	Race Face Atlas 35 Alloy, 800 mm · €69	Roval Alpinist Carbon Handlebar, 42 cm · €299
Stem	Race Face Turbine R 35, 40 mm · €85	Zipp Service Course SL, 110 mm · €95
Seatpost	OneUp V3 Dropper Post, 180 mm · €259	Roval Alpinist Carbon Seatpost 27.2 · €299
Saddle	WTB Volt Chromoly · €59	Specialized S-Works Power with Mirror · €399
Pedals	Crankbrothers Stamp 7 Flat · €149	Shimano Dura-Ace PD-R9200 SPD-SL · €229

AI Analysis

My Trail Build is a mountain bike and Alpine Climber is a road bike, so most differences come from their intended use rather than component choice.
Alpine Climber is 6.4 kg lighter (6.4 vs 12.7 kg, including an estimate for small parts).
My Trail Build costs €5,118 less at indicative catalog prices (€6,017 vs €11,135).
Front rotor: 203 mm on My Trail Build vs 160 mm on Alpine Climber; larger rotors give more braking power and heat capacity.
Drivetrain: Shimano Deore XT M8100 12-speed (My Trail Build) vs Shimano Dura-Ace Di2 R9200 (shifters + derailleurs) (Alpine Climber).
By component ratings, My Trail Build is oriented toward a balance of climbing and descending (climbing 7.6/10, descending 8.2/10), and Alpine Climber toward climbing and efficiency (climbing 9.7/10, descending 8.6/10).
Alpine Climber scores higher for comfort (81% vs 76%).
Wheels: DT Swiss XM 1700 Spline 30 (1.85 kg) vs Shimano Dura-Ace WH-R9270-C50 (1.46 kg).

Generated from the two builds' catalog specifications and computed scores only.

Scores are Bixed's heuristic index from component ratings and weight. Prices and weights are indicative sample catalog data.

Two builds, side by side.

Bike A · My Trail Build

Bike B · Alpine Climber

Weight

12.7 kg

6.4 kg▲

Price

€6,017▲

€11,135

Performance

84/100

94/100▲

Climbing

7.6/10

9.7/10▲

Downhill

8.2/10

8.6/10▲

Comfort

76%

81%▲

Durability

83%

Maintenance

Easy

Terrain

All-Mountain

Road

Suspension travel (F / R)

160 / 150 mm

Rigid

Wheel size

29"

700c

Drivetrain

Shimano Deore XT M8100 12-speed

Shimano Dura-Ace Di2 R9200 (shifters + derailleurs)

Brakes

Shimano Deore XT BR-M8120 4-piston

Shimano Dura-Ace BR-R9270 calipers + RT-CL900 rotors

Components

Frame

Canyon Spectral CF Frameset · €2,299

Specialized S-Works Aethos Frameset · €4,500

Fork

Fox 36 Factory GRIP X2 · €1,199

Specialized Aethos FACT Carbon Fork · incl.

Wheels

DT Swiss XM 1700 Spline 30 · €749

Shimano Dura-Ace WH-R9270-C50 · €2,099

Tires

Maxxis Rekon Race 29×2.4 EXO TR (pair) · €120

Continental Grand Prix 5000 S TR 28 mm (pair) · €150

Groupset

Shimano Deore XT M8100 12-speed · €290

Shimano Dura-Ace Di2 R9200 (shifters + derailleurs) · €1,649

Crankset

Shimano Deore XT FC-M8100-1, 32T · €229

Shimano Dura-Ace FC-R9200, 52/36 · €649

Cassette

Shimano Deore XT CS-M8100-12, 10–51T · €139

Shimano Dura-Ace CS-R9200, 11–30T · €299

Chain

Shimano Deore XT CN-M8100 · €42

Shimano Dura-Ace CN-M9100 12s · €69

Brakes

Shimano Deore XT BR-M8120 4-piston · €329

Shimano Dura-Ace BR-R9270 calipers + RT-CL900 rotors · €399

Handlebar

Race Face Atlas 35 Alloy, 800 mm · €69

Roval Alpinist Carbon Handlebar, 42 cm · €299

Stem

Race Face Turbine R 35, 40 mm · €85

Zipp Service Course SL, 110 mm · €95

Seatpost

OneUp V3 Dropper Post, 180 mm · €259

Roval Alpinist Carbon Seatpost 27.2 · €299

Saddle

WTB Volt Chromoly · €59

Specialized S-Works Power with Mirror · €399

Pedals

Crankbrothers Stamp 7 Flat · €149

Shimano Dura-Ace PD-R9200 SPD-SL · €229

AI Analysis

My Trail Build is a mountain bike and Alpine Climber is a road bike, so most differences come from their intended use rather than component choice.

Alpine Climber is 6.4 kg lighter (6.4 vs 12.7 kg, including an estimate for small parts).

My Trail Build costs €5,118 less at indicative catalog prices (€6,017 vs €11,135).

Front rotor: 203 mm on My Trail Build vs 160 mm on Alpine Climber; larger rotors give more braking power and heat capacity.

Drivetrain: Shimano Deore XT M8100 12-speed (My Trail Build) vs Shimano Dura-Ace Di2 R9200 (shifters + derailleurs) (Alpine Climber).

By component ratings, My Trail Build is oriented toward a balance of climbing and descending (climbing 7.6/10, descending 8.2/10), and Alpine Climber toward climbing and efficiency (climbing 9.7/10, descending 8.6/10).

Alpine Climber scores higher for comfort (81% vs 76%).

Wheels: DT Swiss XM 1700 Spline 30 (1.85 kg) vs Shimano Dura-Ace WH-R9270-C50 (1.46 kg).

Generated from the two builds' catalog specifications and computed scores only.