Jan
8
Shimano vs. Sram on my cervelo p2c?
so currently i run a very crazy mixed groupo. i am planning on having a groupo all the same. right now i have what i believe to be forte front and rear derailures, dura-ace chain, sram rival compact crankset (with 2 bent back into place teeth), lower grade sram cassette and dura-ace shifters on my p2c. i want to ask what would be a better choice, go ultegra derailures, cranks and cassette and keep the dura-ace chain and shifters? Or suck it up and pay a little more money for Sram Force derailures, cranks and cassette? will having the sram components with shimano chain and shifters be bad?
You already have Top Quality shifters, the most expensive part of the groupset. Chains are wear items that require replacement at regular intervals, so yours will need changing some time in the future, the cassette as well. If you have had bent teeth on your crank, you will need to replace the chainrings at the very least. If you choose to replace the crank, it is tough to beat the shifting performance of a Shimano crank. As for the derailleurs, they are probably made by Microshift for Performance with their Forte brand name. The derailleurs will make make much less difference to shifting performance than a new crank, they are probably similar in quality to 105. In any case, I would recommend that you go to Ultegra components, derailleurs, crank, and cassette, but odds are your chain needs changing as well unless it was changed within the last month or so.
Shimano Dura Ace Electric DI2
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New Shimano Dura-Ace C35 Clincher Wheelset $1,399.00 |
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no name big chain ring 57 tooth 110mm bcd shimano dura ace campagnolo record $15.00 |
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Dura-Ace 7800 Cassette 11-23 10 Speed $50.00 |
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Shimano CS-7900 Dura Ace 10 Speed Cassette 11-25 $0.99 |
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SHIMANO DURA ACE CS-7900 11-28 10 SPEED TI CASSETTE Ultegra 105 SRAM Compatible $214.90 |
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SHIMANO DURA ACE DI2 UPGRADE KIT TT TIME TRIAL TRIATHLON $2,475.00 |
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vintage bicycle brake levers shimano dura ace $35.00 |
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Dura Ace 7700 cassete 11-21 $25.00 |
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SHIMANO DURA-ACE CS-7700 9-Speed Cassette 11-23 $49.00 |
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Shimano DURA-ACE FC-7950 34/50 172.5MM $667.55 |
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Shimano Di2 Dura Ace Group – NO RESERVE $500.00 |
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New Shimano Dura-Ace PD-7800 SPD-SL Road Pedal Cover $3.99 |
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DURA ACE 7800 BB English threads $20.00 |
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***** SHIMANO ” DURA ACE ” 7701 7/8 SPEED CHAIN USED – hard to fine ***** $14.95 |
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Shimano Dura Ace 7402 (7400 series) Aero Brake Lever Hoods NOS! $59.00 |
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SHIMANO DURA ACE 7801 10sp STI LEVER name plate Brd new $39.19 |
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5 Geniune Shimano 9 Speed Dura Ace, Ultegra & 105 Chain Connecting Pins PKG’d $12.79 |
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Shimano Dura Ace EX Braze On Front Derailleur With Downtube Cable Guide NOS NIB! $39.00 |
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Shimano Dura Ace SM-BB7900 Bottom Bracket English 68MM 1.37 X 24 $22.99 |
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Shimano Dura Ace CS-7700 11-23t 9 Speed Cassette $29.99 |
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SHIMANO DURA-ACE 10spd CASSETTE, 12-21, CS-7800, BRAND NEW $146.17 |
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Shimano Dura-Ace FC-7900 double chainset HollowTech II 165 mm 52 / 39T $529.99 |
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***** Very Nice SHIMANO ” DURA ACE” – HP 7400 BC1 vintage 1″ HEADSET ***** $69.99 |
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Rare COLNAGO Master Road bike Campagnolo Croce d’Aune Shimano Dura Ace 58,5cm $1,999.00 |
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Cervelo P2 2009 48cm 650c Wheels Easton Shimano Dura Ace FSA Triathlon $2,399.99 |
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shimano dura ace 9 speed cassette $1.00 |
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shimano dura ace 7800 rear short cage derailleur $1.00 |
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shimano dura ace 7800 rear short cage derailleur $5.00 |
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Shimano Dura-Ace Di2 SM-BTR1 Battery $94.99 |
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Shimano Dura-Ace 7800, Ultegra CS-6600, 10 speed Cog Spacer (2.35mm) $18.39 |
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Shimano Dura-Ace CS7700 12t with Built-in Spacer $19.16 |
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SHIMANO Dura Ace frame & crank bike protection by CRANKSKINS $14.99 |
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2012 Shimano Dura Ace Carbon PD-7900 Road Pedal $227.95 |
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Shimano Ultegra / Dura Ace 7900 / 105 Road Bike Brake Pads R55C3 $14.04 |
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DURA-ACE Alpha X FREEHUB 6 speed 14.16.18.21.23.26. Shimano Road Track $65.99 |
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VINTAGE SHIMANO DURA-ACE 5 SPEED CASSETTE, NOS $30.00 |
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[Bi_King] Shimano Dura Ace Road Bike ST-7900 Shift Brake Lever Hoods – White $18.99 |
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[Bi_King] Shimano Dura Ace Road Bike ST-7900 Shift Brake Lever Hoods – Blue $18.99 |
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[Bi_King] Shimano Dura Ace Road Bike ST-7900 Shift Brake Lever Hoods – Red $18.99 |
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Shimano Dura-Ace STI Downtube Shifter Cable Stops Barrel Adjusters $14.49 |
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Shimano Dura-Ace ST-7900 Shifter Set $478.00 |
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Shimano Dura-Ace HG Cassette CS-7900 12-27 2011 NIB $189.94 |
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Shimano Dura-Ace HG Cassette CS-7900 11-25 2011 NIB $193.50 |
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Shimano Dura-Ace FD-7900-B Front Derailliuer 28.6 $116.99 |
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SHIMANO DURA-ACE FD-7900 F FRONT DERAILLEUR BRAZED-ON Braze on $94.95 |
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Shimano Dura-Ace FC-7900 170mm 53-39 $483.50 |
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Shimano Dura-Ace dura ace Group Set 7900 170mm 53/39 $1,729.99 |
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Shimano Dura-ace Di-2 Di2 fd-7970 Front Derailleur $513.99 |
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Shimano Dura-ace Di-2 Di2 ew-7972 Electric cable $250.00 |
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Shimano Dura-Ace CS-7900 11-21 T Cassette $179.98 |
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Shimano Dura-Ace Brakeset Brake Set BR-7900 $279.98 |
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Shimano Di-2 Di2 ST-7971 Dura-ace Shifters $450.00 |
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Shimano Di-2 Di2 ST-7970 Dura-ace Shifters $628.00 |
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Shimano Dura-Ace FD-7970 Dura-Ace Di2 front derailleur, braze on, double $563.58 |
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SHIMANO XTR/DURA ACE CN-7701 9 SPEED CHAIN $35.00 |
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NICE Vintage Shimano 105 Group Parts 8-Speed – Dura Ace $295.00 |
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Shimano Dura Ace 7800 Left Bottom Bracket Cup Italian $0.95 |
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Shimano Dura-Ace CS-7700 Titanium 9 Speed Cassette 12-27T NEW $70.00 |
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Shimano Dura Ace 7900 Road Shift Cable 1.2 x 2000mm $0.95 |
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5 Shimano Dura Ace 10 Speed Chain Pin Connecting Links $0.95 |
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Shimano Dura Ace WH-7801 Wheelset Replacement Spoke NEW $0.95 |
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Shimano Dura Ace 7800 Road Bike Shifter Shift Cable NEW $0.95 |
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Vintage Shimano DURA ACE PD-7401 Pedals clipless Nice! $45.00 |
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NEW Shimano Dura-Ace FC-7803 39 Tooth Chainring – 10-Speed Triple Middle Ring $104.95 |
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Shimano Dura Ace Downtube Cable Stops – New $11.99 |
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Brand New Shimano Dura Ace Di2 ST-7970 Electronic Shifters $0.99 |
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EXCELLENT Shimano Dura Ace 10 Speed Cassette CS-7800 12-23 – Titanium $99.99 |
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Shimano Di2 Battery for Dura Ace or Ultegra $75.50 |
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NEW Shimano Dura Ace FC-7900 53T SG-X Outer Chainring 130mm BCD A-type 10sp $149.99 |
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Vintage Shimano Dura Ace Bottom Bracket Italian thread Excellent ! $49.99 |
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[Bi_King] Shimano DURA ACE 7800 Group 2×10 speed 8 pieces 53/39T 175mm 12/25T $1,079.50 |
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SHIMANO Dura-Ace CS-7700 Titanium 9-Speed Cassette $60.00 |
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Shimano Dura Ace 7800 Brakeset Front And Rear $5.50 |
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Shimano Dura Ace 7800 Front Detailleur 31.8 $0.99 |
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Shimano Dura Ace 7800 Rear Derailleur $1.25 |
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Shimano Dura Ace SM FC7800 Bicycle Bottom Bracket – Eng. External Cup $9.99 |
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Shimano STI braze on gear cable stop tension adjusters 105 Ultegra Dura-Ace $6.95 |
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DURA ACE Group 7900 NO RESERVE shifters brakes cassette derailleur chain BB $6.50 |
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Shimano xt m770 11-32 cassette and xtr/dura-ace chain $35.00 |
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Shimano Dura Ace CS-7800 10 Speed Cassette 12-27 Nice Used $109.99 |
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Dura Ace rear derailleur RD-7700 short cage $0.99 |
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Shimano Dura-Ace CS-7700 9 Speed Cassette 12-27T Used $0.99 |
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Shimano Dura Ace 7800 Pedal Replacement Cleat Plates Covers $9.99 |
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Shimano Dura Ace Road Bike Wheel Set // 700c QR Mavic Open 8 Speed QR Clincher $9.99 |
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Trek Madone,Gary Fisher Cronus Ultimate 2010 (56cm),Shimano Dura Ace 7900 & 7801 $2,400.00 |
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SHIMANO Dura-Ace ST-7801 Shifters 10-Speed Dbl Lever 7800 Left + Right STI $190.00 |
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HBC Ti Cleat Bolt kit-Dura -Ace Shimano SPD-SL $35.99 |
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Shimano Dura Ace Road Bike Front Wheel // 700c 28H QR Commuter Clincher Bladed $9.99 |
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Shimano Dura Ace cassette -CS-7800 10 speed – 11-23 – lots of miles left! $40.00 |
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Shimano Dura Ace Top Tube Clamp Set 3 NOS New w/ Hardware Vintage Road Bike 1S $12.00 |
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Shimano Dura Ace 9 speed rear derailleur – RD-7700 – very good condition! $50.00 |
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Shimano Clipless Pedals PD-7401 (Dura-Ace Group). ’90s, 9/16″ Classic/Road $2.25 |
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Shimano Dura Ace 7900 11-28 10 speed cassette (GS) $13.50 |
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Shimano Dura-Ace Front Derailleur FD7403 ’90s Double 28.6mm Clamp Classic/Road $0.99 |
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***** VERY FINE SHIMANO ” DURA ACE ” 7700 BRAKES – Front & Rear ***** $79.99 |
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Shimano Dura Ace 9 speed shifters SH-7700 + Flightdeck – great condition! $150.00 |
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Brand New Shimano Dura Ace SM-BB7900 Bottom Bracket English $0.99 |
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Brand New Shimano Dura Ace FC-7900 Crankset 172.5mm 53/39 $10.50 |
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Brand New Shimano Dura Ace Di2 SM-EW79A-E Front Wire Kit Electric Shifter Cables $0.99 |
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SHIMANO Dura Ace MAVIC CXP12 REAR WHEEL 650C 28H AERO NEW $200.00 |
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Shimano FC-7800 Dura Ace Crank Arm Fixing Bolt $10.54 Shimano Crank Arm Fixing Bolts… |
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Shimano FC-7800 Dura Ace Crank Arm Pinch Bolt $2.08 Shimano Crank Arm Fixing Bolts… |
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Shimano FC-7900 Dura Ace Crank Arm Fixing Bolt $3.98 Shimano Crank Arm Fixing Bolts… |
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Mirrycle Road STI Bicycle Mirror $12.99 This clever mirror attaches to the top of the shifter between lever body and brake hood.Attaches to the top of the shifter between lever body and brake hoodFits the following models:ST3304,ST3309,ST3400,ST4400, ST4500,ST5510,ST5600,ST6510,ST6600, ST6600-G,ST6603,ST6603-G,ST7700-C, ST7703,ST7801,ST7803,ST-R500,ST-R600, ST-R700added set screw strengthens the attachment of … |
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Shimano Dura-Ace Di2 Battery Charger Cable $7.99 SM-BTR1 (70g) battery pack for Dura-Ace 7970-Di2 electronic shifting systems (cradle/mount included with rear wire harness kit). Charger and 3-prong (USA) household plug/cord sold separately…. |
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Shimano R55C3 Road Brake Pads $6.99 Replacement pads for Road brake shoesAll cartridges fit BR7800,7700,6600,6500,R600,5600,5500, and 5501R55C2 compound performs well in dry conditions, tends to be low noise, highly resistant to wear in rainy conditionsR55C+1 shoe thickness is 1mm thicker than R55CR55C compound performs well in dry conditions and tends to be low noise, wears in rainy conditionsR55C3 compound performs well in wet or … |
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Shimano Ultegra PD-6700 SL Pedal Not surprisingly, Shimano did not make any design changes to Ultegra pedals when they upgraded the PD-6620-S SPD-SL pedal to the PD-6700s. To make changes, they’d probably have to re-vamp their entire pedal line-up. Besides, the pedal is pretty good already. The only change they made was updating the finish so it fits in with the finish on all the other components in the new Ultegra group. As with… |
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Shimano Dura Ace CN-7901 10-Speed Chain With older Dura-Ace chains, we thought that Shimano had reached the limit of refinement for the lowly bicycle chain. After all, what more is there to accomplish than to ensure that it shifts crisply and runs quietly? To our surprise, this Shimano Dura-Ace CN-7901 Chain is better. This improvement comes in a number of ways.First of all, the 7901 Chain is over 11g lighter than its predecessor. This … |
